65969224828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{8713}}^1\times {\mathrm{145603}}^1$

素因数の和:154333

約数の個数: 24

約数和(自身を含む): 124341739088

約数和(自身を除く): 58372514260

約数列:

[1, 2, 4, 13, 26, 52, 8713, 17426, 34852, 113269, 145603, 226538, 291206, 453076, 582412, 1892839, 3785678, 7571356, 1268638939, 2537277878, 5074555756, 16492306207, 32984612414, 65969224828]

約数ペア:

[(1, 65969224828), (2, 32984612414), (4, 16492306207), (13, 5074555756), (26, 2537277878), (52, 1268638939), (8713, 7571356), (17426, 3785678), (34852, 1892839), (113269, 582412), (145603, 453076), (226538, 291206)]