63835472

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{28703}}^1$

素因数の和:28850

約数の個数: 20

約数和(自身を含む): 124575360

約数和(自身を除く): 60739888

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 28703, 57406, 114812, 229624, 459248, 3989717, 7979434, 15958868, 31917736, 63835472]

約数ペア:

[(1, 63835472), (2, 31917736), (4, 15958868), (8, 7979434), (16, 3989717), (139, 459248), (278, 229624), (556, 114812), (1112, 57406), (2224, 28703)]