72793396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{13591}}^1$

素因数の和:13711

約数の個数: 24

約数和(自身を含む): 138529664

約数和(自身を除く): 65736268

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 5356, 13591, 27182, 54364, 176683, 353366, 706732, 1399873, 2799746, 5599492, 18198349, 36396698, 72793396]

約数ペア:

[(1, 72793396), (2, 36396698), (4, 18198349), (13, 5599492), (26, 2799746), (52, 1399873), (103, 706732), (206, 353366), (412, 176683), (1339, 54364), (2678, 27182), (5356, 13591)]