74575578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1069}}^1$

素因数の和:1243

約数の個数: 64

約数和(自身を含む): 187361280

約数和(自身を除く): 112785702

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 151, 154, 231, 302, 453, 462, 906, 1057, 1069, 1661, 2114, 2138, 3171, 3207, 3322, 4983, 6342, 6414, 7483, 9966, 11627, 11759, 14966, 22449, 23254, 23518, 34881, 35277, 44898, 69762, 70554, 82313, 161419, 164626, 246939, 322838, 484257, 493878, 968514, 1129933, 1775609, 2259866, 3389799, 3551218, 5326827, 6779598, 10653654, 12429263, 24858526, 37287789, 74575578]

約数ペア:

[(1, 74575578), (2, 37287789), (3, 24858526), (6, 12429263), (7, 10653654), (11, 6779598), (14, 5326827), (21, 3551218), (22, 3389799), (33, 2259866), (42, 1775609), (66, 1129933), (77, 968514), (151, 493878), (154, 484257), (231, 322838), (302, 246939), (453, 164626), (462, 161419), (906, 82313), (1057, 70554), (1069, 69762), (1661, 44898), (2114, 35277), (2138, 34881), (3171, 23518), (3207, 23254), (3322, 22449), (4983, 14966), (6342, 11759), (6414, 11627), (7483, 9966)]