61972138370

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3433}}^1\times {\mathrm{44029}}^1$

素因数の和:47510

約数の個数: 32

約数和(自身を含む): 114306459120

約数和(自身を除く): 52334320750

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 3433, 6866, 17165, 34330, 44029, 88058, 140753, 220145, 281506, 440290, 703765, 1407530, 1805189, 3610378, 9025945, 18051890, 151151557, 302303114, 755757785, 1511515570, 6197213837, 12394427674, 30986069185, 61972138370]

約数ペア:

[(1, 61972138370), (2, 30986069185), (5, 12394427674), (10, 6197213837), (41, 1511515570), (82, 755757785), (205, 302303114), (410, 151151557), (3433, 18051890), (6866, 9025945), (17165, 3610378), (34330, 1805189), (44029, 1407530), (88058, 703765), (140753, 440290), (220145, 281506)]