15668520408

素因数分解:

$2^3\times 3^2\times {\mathrm{10067}}^1\times {\mathrm{21617}}^1$

素因数の和:31696

約数の個数: 48

約数和(自身を含む): 42441754680

約数和(自身を除く): 26773234272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 10067, 20134, 21617, 30201, 40268, 43234, 60402, 64851, 80536, 86468, 90603, 120804, 129702, 172936, 181206, 194553, 241608, 259404, 362412, 389106, 518808, 724824, 778212, 1556424, 217618339, 435236678, 652855017, 870473356, 1305710034, 1740946712, 1958565051, 2611420068, 3917130102, 5222840136, 7834260204, 15668520408]

約数ペア:

[(1, 15668520408), (2, 7834260204), (3, 5222840136), (4, 3917130102), (6, 2611420068), (8, 1958565051), (9, 1740946712), (12, 1305710034), (18, 870473356), (24, 652855017), (36, 435236678), (72, 217618339), (10067, 1556424), (20134, 778212), (21617, 724824), (30201, 518808), (40268, 389106), (43234, 362412), (60402, 259404), (64851, 241608), (80536, 194553), (86468, 181206), (90603, 172936), (120804, 129702)]