75078872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{20809}}^1$

素因数の和:20867

約数の個数: 32

約数和(自身を含む): 157323600

約数和(自身を除く): 82244728

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 3608, 20809, 41618, 83236, 166472, 228899, 457798, 853169, 915596, 1706338, 1831192, 3412676, 6825352, 9384859, 18769718, 37539436, 75078872]

約数ペア:

[(1, 75078872), (2, 37539436), (4, 18769718), (8, 9384859), (11, 6825352), (22, 3412676), (41, 1831192), (44, 1706338), (82, 915596), (88, 853169), (164, 457798), (328, 228899), (451, 166472), (902, 83236), (1804, 41618), (3608, 20809)]