78253716

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{2063}}^1$

素因数の和:2208

約数の個数: 48

約数和(自身を含む): 190713600

約数和(自身を除く): 112459884

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 109, 116, 174, 218, 327, 348, 436, 654, 1308, 2063, 3161, 4126, 6189, 6322, 8252, 9483, 12378, 12644, 18966, 24756, 37932, 59827, 119654, 179481, 224867, 239308, 358962, 449734, 674601, 717924, 899468, 1349202, 2698404, 6521143, 13042286, 19563429, 26084572, 39126858, 78253716]

約数ペア:

[(1, 78253716), (2, 39126858), (3, 26084572), (4, 19563429), (6, 13042286), (12, 6521143), (29, 2698404), (58, 1349202), (87, 899468), (109, 717924), (116, 674601), (174, 449734), (218, 358962), (327, 239308), (348, 224867), (436, 179481), (654, 119654), (1308, 59827), (2063, 37932), (3161, 24756), (4126, 18966), (6189, 12644), (6322, 12378), (8252, 9483)]