81308256

素因数分解:

$2^5\times 3^1\times {\mathrm{846961}}^1$

素因数の和:846974

約数の個数: 24

約数和(自身を含む): 213434424

約数和(自身を除く): 132126168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 846961, 1693922, 2540883, 3387844, 5081766, 6775688, 10163532, 13551376, 20327064, 27102752, 40654128, 81308256]

約数ペア:

[(1, 81308256), (2, 40654128), (3, 27102752), (4, 20327064), (6, 13551376), (8, 10163532), (12, 6775688), (16, 5081766), (24, 3387844), (32, 2540883), (48, 1693922), (96, 846961)]