15968014764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2141}}^1\times {\mathrm{47809}}^1$

素因数の和:49970

約数の個数: 48

約数和(自身を含む): 40144335840

約数和(自身を除く): 24176321076

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2141, 4282, 6423, 8564, 12846, 25692, 27833, 47809, 55666, 83499, 95618, 111332, 143427, 166998, 191236, 286854, 333996, 573708, 621517, 1243034, 1864551, 2486068, 3729102, 7458204, 102359069, 204718138, 307077207, 409436276, 614154414, 1228308828, 1330667897, 2661335794, 3992003691, 5322671588, 7984007382, 15968014764]

約数ペア:

[(1, 15968014764), (2, 7984007382), (3, 5322671588), (4, 3992003691), (6, 2661335794), (12, 1330667897), (13, 1228308828), (26, 614154414), (39, 409436276), (52, 307077207), (78, 204718138), (156, 102359069), (2141, 7458204), (4282, 3729102), (6423, 2486068), (8564, 1864551), (12846, 1243034), (25692, 621517), (27833, 573708), (47809, 333996), (55666, 286854), (83499, 191236), (95618, 166998), (111332, 143427)]