70831900542

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{12790159}}^1$

素因数の和:12790248

約数の個数: 32

約数和(自身を含む): 154709775360

約数和(自身を除く): 83877874818

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 12790159, 25580318, 38370477, 76740954, 166272067, 332544134, 498816201, 908101289, 997632402, 1816202578, 2724303867, 5448607734, 11805316757, 23610633514, 35415950271, 70831900542]

約数ペア:

[(1, 70831900542), (2, 35415950271), (3, 23610633514), (6, 11805316757), (13, 5448607734), (26, 2724303867), (39, 1816202578), (71, 997632402), (78, 908101289), (142, 498816201), (213, 332544134), (426, 166272067), (923, 76740954), (1846, 38370477), (2769, 25580318), (5538, 12790159)]