76907142

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2399}}^1$

素因数の和:2557

約数の個数: 48

約数和(自身を含む): 180835200

約数和(自身を除く): 103928058

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 137, 234, 274, 411, 822, 1233, 1781, 2399, 2466, 3562, 4798, 5343, 7197, 10686, 14394, 16029, 21591, 31187, 32058, 43182, 62374, 93561, 187122, 280683, 328663, 561366, 657326, 985989, 1971978, 2957967, 4272619, 5915934, 8545238, 12817857, 25635714, 38453571, 76907142]

約数ペア:

[(1, 76907142), (2, 38453571), (3, 25635714), (6, 12817857), (9, 8545238), (13, 5915934), (18, 4272619), (26, 2957967), (39, 1971978), (78, 985989), (117, 657326), (137, 561366), (234, 328663), (274, 280683), (411, 187122), (822, 93561), (1233, 62374), (1781, 43182), (2399, 32058), (2466, 31187), (3562, 21591), (4798, 16029), (5343, 14394), (7197, 10686)]