64764816

素因数分解:

$2^4\times 3^1\times {\mathrm{277}}^1\times {\mathrm{4871}}^1$

素因数の和:5159

約数の個数: 40

約数和(自身を含む): 167947584

約数和(自身を除く): 103182768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 277, 554, 831, 1108, 1662, 2216, 3324, 4432, 4871, 6648, 9742, 13296, 14613, 19484, 29226, 38968, 58452, 77936, 116904, 233808, 1349267, 2698534, 4047801, 5397068, 8095602, 10794136, 16191204, 21588272, 32382408, 64764816]

約数ペア:

[(1, 64764816), (2, 32382408), (3, 21588272), (4, 16191204), (6, 10794136), (8, 8095602), (12, 5397068), (16, 4047801), (24, 2698534), (48, 1349267), (277, 233808), (554, 116904), (831, 77936), (1108, 58452), (1662, 38968), (2216, 29226), (3324, 19484), (4432, 14613), (4871, 13296), (6648, 9742)]