75940904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{42953}}^1$

素因数の和:42989

約数の個数: 32

約数和(自身を含む): 162366120

約数和(自身を除く): 86425216

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 42953, 85906, 171812, 343624, 558389, 730201, 1116778, 1460402, 2233556, 2920804, 4467112, 5841608, 9492613, 18985226, 37970452, 75940904]

約数ペア:

[(1, 75940904), (2, 37970452), (4, 18985226), (8, 9492613), (13, 5841608), (17, 4467112), (26, 2920804), (34, 2233556), (52, 1460402), (68, 1116778), (104, 730201), (136, 558389), (221, 343624), (442, 171812), (884, 85906), (1768, 42953)]