91140616

素因数分解:

$2^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{8521}}^1$

素因数の和:8725

約数の個数: 32

約数和(自身を含む): 196346880

約数和(自身を除く): 105206264

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 191, 382, 764, 1337, 1528, 2674, 5348, 8521, 10696, 17042, 34084, 59647, 68168, 119294, 238588, 477176, 1627511, 3255022, 6510044, 11392577, 13020088, 22785154, 45570308, 91140616]

約数ペア:

[(1, 91140616), (2, 45570308), (4, 22785154), (7, 13020088), (8, 11392577), (14, 6510044), (28, 3255022), (56, 1627511), (191, 477176), (382, 238588), (764, 119294), (1337, 68168), (1528, 59647), (2674, 34084), (5348, 17042), (8521, 10696)]