31634802

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:375

約数の個数: 48

約数和(自身を含む): 70282368

約数和(自身を除く): 38647566

約数列:

[1, 2, 3, 6, 9, 18, 103, 113, 151, 206, 226, 302, 309, 339, 453, 618, 678, 906, 927, 1017, 1359, 1854, 2034, 2718, 11639, 15553, 17063, 23278, 31106, 34126, 34917, 46659, 51189, 69834, 93318, 102378, 104751, 139977, 153567, 209502, 279954, 307134, 1757489, 3514978, 5272467, 10544934, 15817401, 31634802]

約数ペア:

[(1, 31634802), (2, 15817401), (3, 10544934), (6, 5272467), (9, 3514978), (18, 1757489), (103, 307134), (113, 279954), (151, 209502), (206, 153567), (226, 139977), (302, 104751), (309, 102378), (339, 93318), (453, 69834), (618, 51189), (678, 46659), (906, 34917), (927, 34126), (1017, 31106), (1359, 23278), (1854, 17063), (2034, 15553), (2718, 11639)]