45348472

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{3137}}^1$

素因数の和:3295

約数の個数: 32

約数和(自身を含む): 92257200

約数和(自身を除く): 46908728

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 139, 278, 556, 1112, 1807, 3137, 3614, 6274, 7228, 12548, 14456, 25096, 40781, 81562, 163124, 326248, 436043, 872086, 1744172, 3488344, 5668559, 11337118, 22674236, 45348472]

約数ペア:

[(1, 45348472), (2, 22674236), (4, 11337118), (8, 5668559), (13, 3488344), (26, 1744172), (52, 872086), (104, 436043), (139, 326248), (278, 163124), (556, 81562), (1112, 40781), (1807, 25096), (3137, 14456), (3614, 12548), (6274, 7228)]