68404124

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{7237}}^1$

素因数の和:7397

約数の個数: 24

約数和(自身を含む): 127678320

約数和(自身を除く): 59274196

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 2363, 4726, 7237, 9452, 14474, 28948, 123029, 246058, 492116, 1005943, 2011886, 4023772, 17101031, 34202062, 68404124]

約数ペア:

[(1, 68404124), (2, 34202062), (4, 17101031), (17, 4023772), (34, 2011886), (68, 1005943), (139, 492116), (278, 246058), (556, 123029), (2363, 28948), (4726, 14474), (7237, 9452)]