42875156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{17041}}^1$

素因数の和:17099

約数の個数: 24

約数和(自身を含む): 81597096

約数和(自身を除く): 38721940

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 17041, 34082, 68164, 289697, 579394, 630517, 1158788, 1261034, 2522068, 10718789, 21437578, 42875156]

約数ペア:

[(1, 42875156), (2, 21437578), (4, 10718789), (17, 2522068), (34, 1261034), (37, 1158788), (68, 630517), (74, 579394), (148, 289697), (629, 68164), (1258, 34082), (2516, 17041)]