56715996

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{2063}}^1$

素因数の和:2178

約数の個数: 48

約数和(自身を含む): 138700800

約数和(自身を除く): 81984804

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 79, 87, 116, 158, 174, 237, 316, 348, 474, 948, 2063, 2291, 4126, 4582, 6189, 6873, 8252, 9164, 12378, 13746, 24756, 27492, 59827, 119654, 162977, 179481, 239308, 325954, 358962, 488931, 651908, 717924, 977862, 1955724, 4726333, 9452666, 14178999, 18905332, 28357998, 56715996]

約数ペア:

[(1, 56715996), (2, 28357998), (3, 18905332), (4, 14178999), (6, 9452666), (12, 4726333), (29, 1955724), (58, 977862), (79, 717924), (87, 651908), (116, 488931), (158, 358962), (174, 325954), (237, 239308), (316, 179481), (348, 162977), (474, 119654), (948, 59827), (2063, 27492), (2291, 24756), (4126, 13746), (4582, 12378), (6189, 9164), (6873, 8252)]