72711704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{699151}}^1$

素因数の和:699170

約数の個数: 16

約数和(自身を含む): 146821920

約数和(自身を除く): 74110216

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 699151, 1398302, 2796604, 5593208, 9088963, 18177926, 36355852, 72711704]

約数ペア:

[(1, 72711704), (2, 36355852), (4, 18177926), (8, 9088963), (13, 5593208), (26, 2796604), (52, 1398302), (104, 699151)]