97428970

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{7309}}^1$

素因数の和:7390

約数の個数: 32

約数和(自身を含む): 185264640

約数和(自身を除く): 87835670

約数列:

[1, 2, 5, 10, 31, 43, 62, 86, 155, 215, 310, 430, 1333, 2666, 6665, 7309, 13330, 14618, 36545, 73090, 226579, 314287, 453158, 628574, 1132895, 1571435, 2265790, 3142870, 9742897, 19485794, 48714485, 97428970]

約数ペア:

[(1, 97428970), (2, 48714485), (5, 19485794), (10, 9742897), (31, 3142870), (43, 2265790), (62, 1571435), (86, 1132895), (155, 628574), (215, 453158), (310, 314287), (430, 226579), (1333, 73090), (2666, 36545), (6665, 14618), (7309, 13330)]