48806142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{709}}^1$

素因数の和:881

約数の個数: 64

約数和(自身を含む): 122688000

約数和(自身を除く): 73881858

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 149, 154, 231, 298, 447, 462, 709, 894, 1043, 1418, 1639, 2086, 2127, 3129, 3278, 4254, 4917, 4963, 6258, 7799, 9834, 9926, 11473, 14889, 15598, 22946, 23397, 29778, 34419, 46794, 54593, 68838, 105641, 109186, 163779, 211282, 316923, 327558, 633846, 739487, 1162051, 1478974, 2218461, 2324102, 3486153, 4436922, 6972306, 8134357, 16268714, 24403071, 48806142]

約数ペア:

[(1, 48806142), (2, 24403071), (3, 16268714), (6, 8134357), (7, 6972306), (11, 4436922), (14, 3486153), (21, 2324102), (22, 2218461), (33, 1478974), (42, 1162051), (66, 739487), (77, 633846), (149, 327558), (154, 316923), (231, 211282), (298, 163779), (447, 109186), (462, 105641), (709, 68838), (894, 54593), (1043, 46794), (1418, 34419), (1639, 29778), (2086, 23397), (2127, 22946), (3129, 15598), (3278, 14889), (4254, 11473), (4917, 9926), (4963, 9834), (6258, 7799)]