71377866

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{709}}^1$

素因数の和:788

約数の個数: 96

約数和(自身を含む): 191393280

約数和(自身を除く): 120015414

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 47, 51, 63, 94, 102, 119, 126, 141, 153, 238, 282, 306, 329, 357, 423, 658, 709, 714, 799, 846, 987, 1071, 1418, 1598, 1974, 2127, 2142, 2397, 2961, 4254, 4794, 4963, 5593, 5922, 6381, 7191, 9926, 11186, 12053, 12762, 14382, 14889, 16779, 24106, 29778, 33323, 33558, 36159, 44667, 50337, 66646, 72318, 84371, 89334, 99969, 100674, 108477, 168742, 199938, 216954, 233261, 253113, 299907, 466522, 506226, 566491, 599814, 699783, 759339, 1132982, 1399566, 1518678, 1699473, 2099349, 3398946, 3965437, 4198698, 5098419, 7930874, 10196838, 11896311, 23792622, 35688933, 71377866]

約数ペア:

[(1, 71377866), (2, 35688933), (3, 23792622), (6, 11896311), (7, 10196838), (9, 7930874), (14, 5098419), (17, 4198698), (18, 3965437), (21, 3398946), (34, 2099349), (42, 1699473), (47, 1518678), (51, 1399566), (63, 1132982), (94, 759339), (102, 699783), (119, 599814), (126, 566491), (141, 506226), (153, 466522), (238, 299907), (282, 253113), (306, 233261), (329, 216954), (357, 199938), (423, 168742), (658, 108477), (709, 100674), (714, 99969), (799, 89334), (846, 84371), (987, 72318), (1071, 66646), (1418, 50337), (1598, 44667), (1974, 36159), (2127, 33558), (2142, 33323), (2397, 29778), (2961, 24106), (4254, 16779), (4794, 14889), (4963, 14382), (5593, 12762), (5922, 12053), (6381, 11186), (7191, 9926)]