70860664

素因数分解:

$2^3\times 7^2\times {\mathrm{163}}^1\times {\mathrm{1109}}^1$

素因数の和:1292

約数の個数: 48

約数和(自身を含む): 155644200

約数和(自身を除く): 84783536

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 163, 196, 326, 392, 652, 1109, 1141, 1304, 2218, 2282, 4436, 4564, 7763, 7987, 8872, 9128, 15526, 15974, 31052, 31948, 54341, 62104, 63896, 108682, 180767, 217364, 361534, 434728, 723068, 1265369, 1446136, 2530738, 5061476, 8857583, 10122952, 17715166, 35430332, 70860664]

約数ペア:

[(1, 70860664), (2, 35430332), (4, 17715166), (7, 10122952), (8, 8857583), (14, 5061476), (28, 2530738), (49, 1446136), (56, 1265369), (98, 723068), (163, 434728), (196, 361534), (326, 217364), (392, 180767), (652, 108682), (1109, 63896), (1141, 62104), (1304, 54341), (2218, 31948), (2282, 31052), (4436, 15974), (4564, 15526), (7763, 9128), (7987, 8872)]