68377293456

素因数分解:

$2^4\times 3^1\times {\mathrm{271}}^1\times {\mathrm{389}}^1\times {\mathrm{13513}}^1$

素因数の和:14184

約数の個数: 80

約数和(自身を含む): 177762074880

約数和(自身を除く): 109384781424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 271, 389, 542, 778, 813, 1084, 1167, 1556, 1626, 2168, 2334, 3112, 3252, 4336, 4668, 6224, 6504, 9336, 13008, 13513, 18672, 27026, 40539, 54052, 81078, 105419, 108104, 162156, 210838, 216208, 316257, 324312, 421676, 632514, 648624, 843352, 1265028, 1686704, 2530056, 3662023, 5060112, 5256557, 7324046, 10513114, 10986069, 14648092, 15769671, 21026228, 21972138, 29296184, 31539342, 42052456, 43944276, 58592368, 63078684, 84104912, 87888552, 126157368, 175777104, 252314736, 1424526947, 2849053894, 4273580841, 5698107788, 8547161682, 11396215576, 17094323364, 22792431152, 34188646728, 68377293456]

約数ペア:

[(1, 68377293456), (2, 34188646728), (3, 22792431152), (4, 17094323364), (6, 11396215576), (8, 8547161682), (12, 5698107788), (16, 4273580841), (24, 2849053894), (48, 1424526947), (271, 252314736), (389, 175777104), (542, 126157368), (778, 87888552), (813, 84104912), (1084, 63078684), (1167, 58592368), (1556, 43944276), (1626, 42052456), (2168, 31539342), (2334, 29296184), (3112, 21972138), (3252, 21026228), (4336, 15769671), (4668, 14648092), (6224, 10986069), (6504, 10513114), (9336, 7324046), (13008, 5256557), (13513, 5060112), (18672, 3662023), (27026, 2530056), (40539, 1686704), (54052, 1265028), (81078, 843352), (105419, 648624), (108104, 632514), (162156, 421676), (210838, 324312), (216208, 316257)]