70963040

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{11987}}^1$

素因数の和:12039

約数の個数: 48

約数和(自身を含む): 172195632

約数和(自身を除く): 101232592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2960, 5920, 11987, 23974, 47948, 59935, 95896, 119870, 191792, 239740, 383584, 443519, 479480, 887038, 958960, 1774076, 1917920, 2217595, 3548152, 4435190, 7096304, 8870380, 14192608, 17740760, 35481520, 70963040]

約数ペア:

[(1, 70963040), (2, 35481520), (4, 17740760), (5, 14192608), (8, 8870380), (10, 7096304), (16, 4435190), (20, 3548152), (32, 2217595), (37, 1917920), (40, 1774076), (74, 958960), (80, 887038), (148, 479480), (160, 443519), (185, 383584), (296, 239740), (370, 191792), (592, 119870), (740, 95896), (1184, 59935), (1480, 47948), (2960, 23974), (5920, 11987)]