68701936

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{22481}}^1$

素因数の和:22680

約数の個数: 20

約数和(自身を含む): 133812864

約数和(自身を除く): 65110928

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 22481, 44962, 89924, 179848, 359696, 4293871, 8587742, 17175484, 34350968, 68701936]

約数ペア:

[(1, 68701936), (2, 34350968), (4, 17175484), (8, 8587742), (16, 4293871), (191, 359696), (382, 179848), (764, 89924), (1528, 44962), (3056, 22481)]