87764874

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{773}}^1$

素因数の和:1054

約数の個数: 32

約数和(自身を含む): 178329600

約数和(自身を除く): 90564726

約数列:

[1, 2, 3, 6, 127, 149, 254, 298, 381, 447, 762, 773, 894, 1546, 2319, 4638, 18923, 37846, 56769, 98171, 113538, 115177, 196342, 230354, 294513, 345531, 589026, 691062, 14627479, 29254958, 43882437, 87764874]

約数ペア:

[(1, 87764874), (2, 43882437), (3, 29254958), (6, 14627479), (127, 691062), (149, 589026), (254, 345531), (298, 294513), (381, 230354), (447, 196342), (762, 115177), (773, 113538), (894, 98171), (1546, 56769), (2319, 37846), (4638, 18923)]