79108208

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{290839}}^1$

素因数の和:290864

約数の個数: 20

約数和(自身を含む): 162288720

約数和(自身を除く): 83180512

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 290839, 581678, 1163356, 2326712, 4653424, 4944263, 9888526, 19777052, 39554104, 79108208]

約数ペア:

[(1, 79108208), (2, 39554104), (4, 19777052), (8, 9888526), (16, 4944263), (17, 4653424), (34, 2326712), (68, 1163356), (136, 581678), (272, 290839)]