85815796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2441}}^1$

素因数の和:2520

約数の個数: 48

約数和(自身を含む): 177230592

約数和(自身を除く): 91414796

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 47, 68, 94, 187, 188, 374, 517, 748, 799, 1034, 1598, 2068, 2441, 3196, 4882, 8789, 9764, 17578, 26851, 35156, 41497, 53702, 82994, 107404, 114727, 165988, 229454, 456467, 458908, 912934, 1261997, 1825868, 1950359, 2523994, 3900718, 5047988, 7801436, 21453949, 42907898, 85815796]

約数ペア:

[(1, 85815796), (2, 42907898), (4, 21453949), (11, 7801436), (17, 5047988), (22, 3900718), (34, 2523994), (44, 1950359), (47, 1825868), (68, 1261997), (94, 912934), (187, 458908), (188, 456467), (374, 229454), (517, 165988), (748, 114727), (799, 107404), (1034, 82994), (1598, 53702), (2068, 41497), (2441, 35156), (3196, 26851), (4882, 17578), (8789, 9764)]