83147952

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:251

約数の個数: 160

約数和(自身を含む): 248555520

約数和(自身を除く): 165407568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 31, 34, 38, 48, 51, 57, 62, 68, 76, 93, 102, 114, 124, 136, 152, 173, 186, 204, 228, 248, 272, 304, 323, 346, 372, 408, 456, 496, 519, 527, 589, 646, 692, 744, 816, 912, 969, 1038, 1054, 1178, 1292, 1384, 1488, 1581, 1767, 1938, 2076, 2108, 2356, 2584, 2768, 2941, 3162, 3287, 3534, 3876, 4152, 4216, 4712, 5168, 5363, 5882, 6324, 6574, 7068, 7752, 8304, 8432, 8823, 9424, 9861, 10013, 10726, 11764, 12648, 13148, 14136, 15504, 16089, 17646, 19722, 20026, 21452, 23528, 25296, 26296, 28272, 30039, 32178, 35292, 39444, 40052, 42904, 47056, 52592, 55879, 60078, 64356, 70584, 78888, 80104, 85808, 91171, 101897, 111758, 120156, 128712, 141168, 157776, 160208, 167637, 182342, 203794, 223516, 240312, 257424, 273513, 305691, 335274, 364684, 407588, 447032, 480624, 547026, 611382, 670548, 729368, 815176, 894064, 1094052, 1222764, 1341096, 1458736, 1630352, 1732249, 2188104, 2445528, 2682192, 3464498, 4376208, 4891056, 5196747, 6928996, 10393494, 13857992, 20786988, 27715984, 41573976, 83147952]

約数ペア:

[(1, 83147952), (2, 41573976), (3, 27715984), (4, 20786988), (6, 13857992), (8, 10393494), (12, 6928996), (16, 5196747), (17, 4891056), (19, 4376208), (24, 3464498), (31, 2682192), (34, 2445528), (38, 2188104), (48, 1732249), (51, 1630352), (57, 1458736), (62, 1341096), (68, 1222764), (76, 1094052), (93, 894064), (102, 815176), (114, 729368), (124, 670548), (136, 611382), (152, 547026), (173, 480624), (186, 447032), (204, 407588), (228, 364684), (248, 335274), (272, 305691), (304, 273513), (323, 257424), (346, 240312), (372, 223516), (408, 203794), (456, 182342), (496, 167637), (519, 160208), (527, 157776), (589, 141168), (646, 128712), (692, 120156), (744, 111758), (816, 101897), (912, 91171), (969, 85808), (1038, 80104), (1054, 78888), (1178, 70584), (1292, 64356), (1384, 60078), (1488, 55879), (1581, 52592), (1767, 47056), (1938, 42904), (2076, 40052), (2108, 39444), (2356, 35292), (2584, 32178), (2768, 30039), (2941, 28272), (3162, 26296), (3287, 25296), (3534, 23528), (3876, 21452), (4152, 20026), (4216, 19722), (4712, 17646), (5168, 16089), (5363, 15504), (5882, 14136), (6324, 13148), (6574, 12648), (7068, 11764), (7752, 10726), (8304, 10013), (8432, 9861), (8823, 9424)]