80753608

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{59729}}^1$

素因数の和:59761

約数の個数: 24

約数和(自身を含む): 163958850

約数和(自身を除く): 83205242

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 59729, 119458, 238916, 477832, 776477, 1552954, 3105908, 6211816, 10094201, 20188402, 40376804, 80753608]

約数ペア:

[(1, 80753608), (2, 40376804), (4, 20188402), (8, 10094201), (13, 6211816), (26, 3105908), (52, 1552954), (104, 776477), (169, 477832), (338, 238916), (676, 119458), (1352, 59729)]