74457416

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{701}}^1$

素因数の和:806

約数の個数: 64

約数和(自身を含む): 163762560

約数和(自身を除く): 89305144

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 71, 88, 136, 142, 187, 284, 374, 568, 701, 748, 781, 1207, 1402, 1496, 1562, 2414, 2804, 3124, 4828, 5608, 6248, 7711, 9656, 11917, 13277, 15422, 23834, 26554, 30844, 47668, 49771, 53108, 61688, 95336, 99542, 106216, 131087, 199084, 262174, 398168, 524348, 547481, 846107, 1048696, 1094962, 1692214, 2189924, 3384428, 4379848, 6768856, 9307177, 18614354, 37228708, 74457416]

約数ペア:

[(1, 74457416), (2, 37228708), (4, 18614354), (8, 9307177), (11, 6768856), (17, 4379848), (22, 3384428), (34, 2189924), (44, 1692214), (68, 1094962), (71, 1048696), (88, 846107), (136, 547481), (142, 524348), (187, 398168), (284, 262174), (374, 199084), (568, 131087), (701, 106216), (748, 99542), (781, 95336), (1207, 61688), (1402, 53108), (1496, 49771), (1562, 47668), (2414, 30844), (2804, 26554), (3124, 23834), (4828, 15422), (5608, 13277), (6248, 11917), (7711, 9656)]