68250104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{38603}}^1$

素因数の和:38639

約数の個数: 32

約数和(自身を含む): 145923120

約数和(自身を除く): 77673016

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 38603, 77206, 154412, 308824, 501839, 656251, 1003678, 1312502, 2007356, 2625004, 4014712, 5250008, 8531263, 17062526, 34125052, 68250104]

約数ペア:

[(1, 68250104), (2, 34125052), (4, 17062526), (8, 8531263), (13, 5250008), (17, 4014712), (26, 2625004), (34, 2007356), (52, 1312502), (68, 1003678), (104, 656251), (136, 501839), (221, 308824), (442, 154412), (884, 77206), (1768, 38603)]