56790756

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2351}}^1$

素因数の和:2433

約数の個数: 72

約数和(自身を含む): 159239808

約数和(自身を除く): 102449052

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 61, 66, 99, 122, 132, 183, 198, 244, 366, 396, 549, 671, 732, 1098, 1342, 2013, 2196, 2351, 2684, 4026, 4702, 6039, 7053, 8052, 9404, 12078, 14106, 21159, 24156, 25861, 28212, 42318, 51722, 77583, 84636, 103444, 143411, 155166, 232749, 286822, 310332, 430233, 465498, 573644, 860466, 930996, 1290699, 1577521, 1720932, 2581398, 3155042, 4732563, 5162796, 6310084, 9465126, 14197689, 18930252, 28395378, 56790756]

約数ペア:

[(1, 56790756), (2, 28395378), (3, 18930252), (4, 14197689), (6, 9465126), (9, 6310084), (11, 5162796), (12, 4732563), (18, 3155042), (22, 2581398), (33, 1720932), (36, 1577521), (44, 1290699), (61, 930996), (66, 860466), (99, 573644), (122, 465498), (132, 430233), (183, 310332), (198, 286822), (244, 232749), (366, 155166), (396, 143411), (549, 103444), (671, 84636), (732, 77583), (1098, 51722), (1342, 42318), (2013, 28212), (2196, 25861), (2351, 24156), (2684, 21159), (4026, 14106), (4702, 12078), (6039, 9404), (7053, 8052)]