56730528

素因数分解:

$2^5\times 3^2\times {\mathrm{281}}^1\times {\mathrm{701}}^1$

素因数の和:998

約数の個数: 72

約数和(自身を含む): 162132516

約数和(自身を除く): 105401988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 281, 288, 562, 701, 843, 1124, 1402, 1686, 2103, 2248, 2529, 2804, 3372, 4206, 4496, 5058, 5608, 6309, 6744, 8412, 8992, 10116, 11216, 12618, 13488, 16824, 20232, 22432, 25236, 26976, 33648, 40464, 50472, 67296, 80928, 100944, 196981, 201888, 393962, 590943, 787924, 1181886, 1575848, 1772829, 2363772, 3151696, 3545658, 4727544, 6303392, 7091316, 9455088, 14182632, 18910176, 28365264, 56730528]

約数ペア:

[(1, 56730528), (2, 28365264), (3, 18910176), (4, 14182632), (6, 9455088), (8, 7091316), (9, 6303392), (12, 4727544), (16, 3545658), (18, 3151696), (24, 2363772), (32, 1772829), (36, 1575848), (48, 1181886), (72, 787924), (96, 590943), (144, 393962), (281, 201888), (288, 196981), (562, 100944), (701, 80928), (843, 67296), (1124, 50472), (1402, 40464), (1686, 33648), (2103, 26976), (2248, 25236), (2529, 22432), (2804, 20232), (3372, 16824), (4206, 13488), (4496, 12618), (5058, 11216), (5608, 10116), (6309, 8992), (6744, 8412)]