65742808

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{3079}}^1$

素因数の和:3259

約数の個数: 32

約数和(自身を含む): 131392800

約数和(自身を除く): 65649992

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 157, 314, 628, 1256, 2669, 3079, 5338, 6158, 10676, 12316, 21352, 24632, 52343, 104686, 209372, 418744, 483403, 966806, 1933612, 3867224, 8217851, 16435702, 32871404, 65742808]

約数ペア:

[(1, 65742808), (2, 32871404), (4, 16435702), (8, 8217851), (17, 3867224), (34, 1933612), (68, 966806), (136, 483403), (157, 418744), (314, 209372), (628, 104686), (1256, 52343), (2669, 24632), (3079, 21352), (5338, 12316), (6158, 10676)]