70686224

素因数分解:

$2^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{3109}}^1$

素因数の和:3160

約数の個数: 60

約数和(自身を含む): 164861100

約数和(自身を除く): 94174876

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 49, 56, 58, 98, 112, 116, 196, 203, 232, 392, 406, 464, 784, 812, 1421, 1624, 2842, 3109, 3248, 5684, 6218, 11368, 12436, 21763, 22736, 24872, 43526, 49744, 87052, 90161, 152341, 174104, 180322, 304682, 348208, 360644, 609364, 631127, 721288, 1218728, 1262254, 1442576, 2437456, 2524508, 4417889, 5049016, 8835778, 10098032, 17671556, 35343112, 70686224]

約数ペア:

[(1, 70686224), (2, 35343112), (4, 17671556), (7, 10098032), (8, 8835778), (14, 5049016), (16, 4417889), (28, 2524508), (29, 2437456), (49, 1442576), (56, 1262254), (58, 1218728), (98, 721288), (112, 631127), (116, 609364), (196, 360644), (203, 348208), (232, 304682), (392, 180322), (406, 174104), (464, 152341), (784, 90161), (812, 87052), (1421, 49744), (1624, 43526), (2842, 24872), (3109, 22736), (3248, 21763), (5684, 12436), (6218, 11368)]