89437464

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{9781}}^1$

素因数の和:9920

約数の個数: 48

約数和(自身を含む): 244158720

約数和(自身を除く): 154721256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 4572, 9144, 9781, 19562, 29343, 39124, 58686, 78248, 88029, 117372, 176058, 234744, 352116, 704232, 1242187, 2484374, 3726561, 4968748, 7453122, 9937496, 11179683, 14906244, 22359366, 29812488, 44718732, 89437464]

約数ペア:

[(1, 89437464), (2, 44718732), (3, 29812488), (4, 22359366), (6, 14906244), (8, 11179683), (9, 9937496), (12, 7453122), (18, 4968748), (24, 3726561), (36, 2484374), (72, 1242187), (127, 704232), (254, 352116), (381, 234744), (508, 176058), (762, 117372), (1016, 88029), (1143, 78248), (1524, 58686), (2286, 39124), (3048, 29343), (4572, 19562), (9144, 9781)]