86404528

素因数分解:

$2^4\times 7^1\times {\mathrm{293}}^1\times {\mathrm{2633}}^1$

素因数の和:2941

約数の個数: 40

約数和(自身を含む): 192050208

約数和(自身を除く): 105645680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 293, 586, 1172, 2051, 2344, 2633, 4102, 4688, 5266, 8204, 10532, 16408, 18431, 21064, 32816, 36862, 42128, 73724, 147448, 294896, 771469, 1542938, 3085876, 5400283, 6171752, 10800566, 12343504, 21601132, 43202264, 86404528]

約数ペア:

[(1, 86404528), (2, 43202264), (4, 21601132), (7, 12343504), (8, 10800566), (14, 6171752), (16, 5400283), (28, 3085876), (56, 1542938), (112, 771469), (293, 294896), (586, 147448), (1172, 73724), (2051, 42128), (2344, 36862), (2633, 32816), (4102, 21064), (4688, 18431), (5266, 16408), (8204, 10532)]