45621848

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{139091}}^1$

素因数の和:139138

約数の個数: 16

約数和(自身を含む): 87627960

約数和(自身を除く): 42006112

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 139091, 278182, 556364, 1112728, 5702731, 11405462, 22810924, 45621848]

約数ペア:

[(1, 45621848), (2, 22810924), (4, 11405462), (8, 5702731), (41, 1112728), (82, 556364), (164, 278182), (328, 139091)]