86088068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1621}}^1$

素因数の和:1724

約数の個数: 48

約数和(自身を含む): 176577408

約数和(自身を除く): 90489340

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 71, 142, 187, 284, 374, 748, 781, 1207, 1562, 1621, 2414, 3124, 3242, 4828, 6484, 13277, 17831, 26554, 27557, 35662, 53108, 55114, 71324, 110228, 115091, 230182, 303127, 460364, 606254, 1212508, 1266001, 1956547, 2532002, 3913094, 5064004, 7826188, 21522017, 43044034, 86088068]

約数ペア:

[(1, 86088068), (2, 43044034), (4, 21522017), (11, 7826188), (17, 5064004), (22, 3913094), (34, 2532002), (44, 1956547), (68, 1266001), (71, 1212508), (142, 606254), (187, 460364), (284, 303127), (374, 230182), (748, 115091), (781, 110228), (1207, 71324), (1562, 55114), (1621, 53108), (2414, 35662), (3124, 27557), (3242, 26554), (4828, 17831), (6484, 13277)]