25461384

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1033}}^1$

素因数の和:1134

約数の個数: 64

約数和(自身を含む): 69484800

約数和(自身を除く): 44023416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 79, 104, 156, 158, 237, 312, 316, 474, 632, 948, 1027, 1033, 1896, 2054, 2066, 3081, 3099, 4108, 4132, 6162, 6198, 8216, 8264, 12324, 12396, 13429, 24648, 24792, 26858, 40287, 53716, 80574, 81607, 107432, 161148, 163214, 244821, 322296, 326428, 489642, 652856, 979284, 1060891, 1958568, 2121782, 3182673, 4243564, 6365346, 8487128, 12730692, 25461384]

約数ペア:

[(1, 25461384), (2, 12730692), (3, 8487128), (4, 6365346), (6, 4243564), (8, 3182673), (12, 2121782), (13, 1958568), (24, 1060891), (26, 979284), (39, 652856), (52, 489642), (78, 326428), (79, 322296), (104, 244821), (156, 163214), (158, 161148), (237, 107432), (312, 81607), (316, 80574), (474, 53716), (632, 40287), (948, 26858), (1027, 24792), (1033, 24648), (1896, 13429), (2054, 12396), (2066, 12324), (3081, 8264), (3099, 8216), (4108, 6198), (4132, 6162)]