71165976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2843}}^1$

素因数の和:3008

約数の個数: 64

約数和(自身を含む): 204768000

約数和(自身を除く): 133602024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 149, 168, 298, 447, 596, 894, 1043, 1192, 1788, 2086, 2843, 3129, 3576, 4172, 5686, 6258, 8344, 8529, 11372, 12516, 17058, 19901, 22744, 25032, 34116, 39802, 59703, 68232, 79604, 119406, 159208, 238812, 423607, 477624, 847214, 1270821, 1694428, 2541642, 2965249, 3388856, 5083284, 5930498, 8895747, 10166568, 11860996, 17791494, 23721992, 35582988, 71165976]

約数ペア:

[(1, 71165976), (2, 35582988), (3, 23721992), (4, 17791494), (6, 11860996), (7, 10166568), (8, 8895747), (12, 5930498), (14, 5083284), (21, 3388856), (24, 2965249), (28, 2541642), (42, 1694428), (56, 1270821), (84, 847214), (149, 477624), (168, 423607), (298, 238812), (447, 159208), (596, 119406), (894, 79604), (1043, 68232), (1192, 59703), (1788, 39802), (2086, 34116), (2843, 25032), (3129, 22744), (3576, 19901), (4172, 17058), (5686, 12516), (6258, 11372), (8344, 8529)]