82790792

素因数分解:

$2^3\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1663}}^1$

素因数の和:1810

約数の個数: 48

約数和(自身を含む): 182108160

約数和(自身を除く): 99317368

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 127, 196, 254, 392, 508, 889, 1016, 1663, 1778, 3326, 3556, 6223, 6652, 7112, 11641, 12446, 13304, 23282, 24892, 46564, 49784, 81487, 93128, 162974, 211201, 325948, 422402, 651896, 844804, 1478407, 1689608, 2956814, 5913628, 10348849, 11827256, 20697698, 41395396, 82790792]

約数ペア:

[(1, 82790792), (2, 41395396), (4, 20697698), (7, 11827256), (8, 10348849), (14, 5913628), (28, 2956814), (49, 1689608), (56, 1478407), (98, 844804), (127, 651896), (196, 422402), (254, 325948), (392, 211201), (508, 162974), (889, 93128), (1016, 81487), (1663, 49784), (1778, 46564), (3326, 24892), (3556, 23282), (6223, 13304), (6652, 12446), (7112, 11641)]