68532816

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:185

約数の個数: 160

約数和(自身を含む): 205701120

約数和(自身を除く): 137168304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 53, 62, 66, 79, 88, 93, 106, 124, 132, 158, 159, 176, 186, 212, 237, 248, 264, 316, 318, 341, 372, 424, 474, 496, 528, 583, 632, 636, 682, 744, 848, 869, 948, 1023, 1166, 1264, 1272, 1364, 1488, 1643, 1738, 1749, 1896, 2046, 2332, 2449, 2544, 2607, 2728, 3286, 3476, 3498, 3792, 4092, 4187, 4664, 4898, 4929, 5214, 5456, 6572, 6952, 6996, 7347, 8184, 8374, 9328, 9796, 9858, 10428, 12561, 13144, 13904, 13992, 14694, 16368, 16748, 18073, 19592, 19716, 20856, 25122, 26288, 26939, 27984, 29388, 33496, 36146, 39184, 39432, 41712, 46057, 50244, 53878, 54219, 58776, 66992, 72292, 78864, 80817, 92114, 100488, 107756, 108438, 117552, 129797, 138171, 144584, 161634, 184228, 200976, 215512, 216876, 259594, 276342, 289168, 323268, 368456, 389391, 431024, 433752, 519188, 552684, 646536, 736912, 778782, 867504, 1038376, 1105368, 1293072, 1427767, 1557564, 2076752, 2210736, 2855534, 3115128, 4283301, 5711068, 6230256, 8566602, 11422136, 17133204, 22844272, 34266408, 68532816]

約数ペア:

[(1, 68532816), (2, 34266408), (3, 22844272), (4, 17133204), (6, 11422136), (8, 8566602), (11, 6230256), (12, 5711068), (16, 4283301), (22, 3115128), (24, 2855534), (31, 2210736), (33, 2076752), (44, 1557564), (48, 1427767), (53, 1293072), (62, 1105368), (66, 1038376), (79, 867504), (88, 778782), (93, 736912), (106, 646536), (124, 552684), (132, 519188), (158, 433752), (159, 431024), (176, 389391), (186, 368456), (212, 323268), (237, 289168), (248, 276342), (264, 259594), (316, 216876), (318, 215512), (341, 200976), (372, 184228), (424, 161634), (474, 144584), (496, 138171), (528, 129797), (583, 117552), (632, 108438), (636, 107756), (682, 100488), (744, 92114), (848, 80817), (869, 78864), (948, 72292), (1023, 66992), (1166, 58776), (1264, 54219), (1272, 53878), (1364, 50244), (1488, 46057), (1643, 41712), (1738, 39432), (1749, 39184), (1896, 36146), (2046, 33496), (2332, 29388), (2449, 27984), (2544, 26939), (2607, 26288), (2728, 25122), (3286, 20856), (3476, 19716), (3498, 19592), (3792, 18073), (4092, 16748), (4187, 16368), (4664, 14694), (4898, 13992), (4929, 13904), (5214, 13144), (5456, 12561), (6572, 10428), (6952, 9858), (6996, 9796), (7347, 9328), (8184, 8374)]