86651856

素因数分解:

$2^4\times 3^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:85

約数の個数: 280

約数和(自身を含む): 292749120

約数和(自身を除く): 206097264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 23, 24, 27, 34, 36, 38, 46, 48, 51, 54, 57, 68, 69, 72, 76, 81, 92, 102, 108, 114, 136, 138, 144, 152, 153, 162, 171, 184, 204, 207, 216, 228, 243, 272, 276, 304, 306, 323, 324, 342, 368, 391, 408, 414, 432, 437, 456, 459, 486, 513, 552, 612, 621, 646, 648, 684, 729, 782, 816, 828, 874, 912, 918, 969, 972, 1026, 1104, 1173, 1224, 1242, 1292, 1296, 1311, 1368, 1377, 1458, 1539, 1564, 1656, 1748, 1836, 1863, 1938, 1944, 2052, 2346, 2448, 2484, 2584, 2622, 2736, 2754, 2907, 2916, 3078, 3128, 3312, 3496, 3519, 3672, 3726, 3876, 3888, 3933, 4104, 4131, 4617, 4692, 4968, 5168, 5244, 5508, 5589, 5814, 5832, 6156, 6256, 6992, 7038, 7344, 7429, 7452, 7752, 7866, 8208, 8262, 8721, 9234, 9384, 9936, 10488, 10557, 11016, 11178, 11628, 11664, 11799, 12312, 12393, 13851, 14076, 14858, 14904, 15504, 15732, 16524, 16767, 17442, 18468, 18768, 20976, 21114, 22032, 22287, 22356, 23256, 23598, 24624, 24786, 26163, 27702, 28152, 29716, 29808, 31464, 31671, 33048, 33534, 34884, 35397, 36936, 42228, 44574, 44712, 46512, 47196, 49572, 52326, 55404, 56304, 59432, 62928, 63342, 66096, 66861, 67068, 69768, 70794, 73872, 78489, 84456, 89148, 89424, 94392, 95013, 99144, 104652, 106191, 110808, 118864, 126684, 133722, 134136, 139536, 141588, 156978, 168912, 178296, 188784, 190026, 198288, 200583, 209304, 212382, 221616, 235467, 253368, 267444, 268272, 283176, 285039, 313956, 318573, 356592, 380052, 401166, 418608, 424764, 470934, 506736, 534888, 566352, 570078, 601749, 627912, 637146, 760104, 802332, 849528, 941868, 1069776, 1140156, 1203498, 1255824, 1274292, 1520208, 1604664, 1699056, 1805247, 1883736, 2280312, 2406996, 2548584, 3209328, 3610494, 3767472, 4560624, 4813992, 5097168, 5415741, 7220988, 9627984, 10831482, 14441976, 21662964, 28883952, 43325928, 86651856]

約数ペア:

[(1, 86651856), (2, 43325928), (3, 28883952), (4, 21662964), (6, 14441976), (8, 10831482), (9, 9627984), (12, 7220988), (16, 5415741), (17, 5097168), (18, 4813992), (19, 4560624), (23, 3767472), (24, 3610494), (27, 3209328), (34, 2548584), (36, 2406996), (38, 2280312), (46, 1883736), (48, 1805247), (51, 1699056), (54, 1604664), (57, 1520208), (68, 1274292), (69, 1255824), (72, 1203498), (76, 1140156), (81, 1069776), (92, 941868), (102, 849528), (108, 802332), (114, 760104), (136, 637146), (138, 627912), (144, 601749), (152, 570078), (153, 566352), (162, 534888), (171, 506736), (184, 470934), (204, 424764), (207, 418608), (216, 401166), (228, 380052), (243, 356592), (272, 318573), (276, 313956), (304, 285039), (306, 283176), (323, 268272), (324, 267444), (342, 253368), (368, 235467), (391, 221616), (408, 212382), (414, 209304), (432, 200583), (437, 198288), (456, 190026), (459, 188784), (486, 178296), (513, 168912), (552, 156978), (612, 141588), (621, 139536), (646, 134136), (648, 133722), (684, 126684), (729, 118864), (782, 110808), (816, 106191), (828, 104652), (874, 99144), (912, 95013), (918, 94392), (969, 89424), (972, 89148), (1026, 84456), (1104, 78489), (1173, 73872), (1224, 70794), (1242, 69768), (1292, 67068), (1296, 66861), (1311, 66096), (1368, 63342), (1377, 62928), (1458, 59432), (1539, 56304), (1564, 55404), (1656, 52326), (1748, 49572), (1836, 47196), (1863, 46512), (1938, 44712), (1944, 44574), (2052, 42228), (2346, 36936), (2448, 35397), (2484, 34884), (2584, 33534), (2622, 33048), (2736, 31671), (2754, 31464), (2907, 29808), (2916, 29716), (3078, 28152), (3128, 27702), (3312, 26163), (3496, 24786), (3519, 24624), (3672, 23598), (3726, 23256), (3876, 22356), (3888, 22287), (3933, 22032), (4104, 21114), (4131, 20976), (4617, 18768), (4692, 18468), (4968, 17442), (5168, 16767), (5244, 16524), (5508, 15732), (5589, 15504), (5814, 14904), (5832, 14858), (6156, 14076), (6256, 13851), (6992, 12393), (7038, 12312), (7344, 11799), (7429, 11664), (7452, 11628), (7752, 11178), (7866, 11016), (8208, 10557), (8262, 10488), (8721, 9936), (9234, 9384)]