66175494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{631}}^1$

素因数の和:881

約数の個数: 64

約数和(自身を含む): 165998592

約数和(自身を除く): 99823098

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 227, 231, 454, 462, 631, 681, 1262, 1362, 1589, 1893, 2497, 3178, 3786, 4417, 4767, 4994, 6941, 7491, 8834, 9534, 13251, 13882, 14982, 17479, 20823, 26502, 34958, 41646, 48587, 52437, 97174, 104874, 143237, 145761, 286474, 291522, 429711, 859422, 1002659, 1575607, 2005318, 3007977, 3151214, 4726821, 6015954, 9453642, 11029249, 22058498, 33087747, 66175494]

約数ペア:

[(1, 66175494), (2, 33087747), (3, 22058498), (6, 11029249), (7, 9453642), (11, 6015954), (14, 4726821), (21, 3151214), (22, 3007977), (33, 2005318), (42, 1575607), (66, 1002659), (77, 859422), (154, 429711), (227, 291522), (231, 286474), (454, 145761), (462, 143237), (631, 104874), (681, 97174), (1262, 52437), (1362, 48587), (1589, 41646), (1893, 34958), (2497, 26502), (3178, 20823), (3786, 17479), (4417, 14982), (4767, 13882), (4994, 13251), (6941, 9534), (7491, 8834)]