56436828

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{2341}}^1$

素因数の和:2403

約数の個数: 72

約数和(自身を含む): 156988944

約数和(自身を除く): 100552116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 82, 84, 98, 123, 147, 164, 196, 246, 287, 294, 492, 574, 588, 861, 1148, 1722, 2009, 2341, 3444, 4018, 4682, 6027, 7023, 8036, 9364, 12054, 14046, 16387, 24108, 28092, 32774, 49161, 65548, 95981, 98322, 114709, 191962, 196644, 229418, 287943, 344127, 383924, 458836, 575886, 671867, 688254, 1151772, 1343734, 1376508, 2015601, 2687468, 4031202, 4703069, 8062404, 9406138, 14109207, 18812276, 28218414, 56436828]

約数ペア:

[(1, 56436828), (2, 28218414), (3, 18812276), (4, 14109207), (6, 9406138), (7, 8062404), (12, 4703069), (14, 4031202), (21, 2687468), (28, 2015601), (41, 1376508), (42, 1343734), (49, 1151772), (82, 688254), (84, 671867), (98, 575886), (123, 458836), (147, 383924), (164, 344127), (196, 287943), (246, 229418), (287, 196644), (294, 191962), (492, 114709), (574, 98322), (588, 95981), (861, 65548), (1148, 49161), (1722, 32774), (2009, 28092), (2341, 24108), (3444, 16387), (4018, 14046), (4682, 12054), (6027, 9364), (7023, 8036)]