68588276

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{733}}^1$

素因数の和:1043

約数の個数: 24

約数和(自身を含む): 121770600

約数和(自身を除く): 53182324

約数列:

[1, 2, 4, 149, 157, 298, 314, 596, 628, 733, 1466, 2932, 23393, 46786, 93572, 109217, 115081, 218434, 230162, 436868, 460324, 17147069, 34294138, 68588276]

約数ペア:

[(1, 68588276), (2, 34294138), (4, 17147069), (149, 460324), (157, 436868), (298, 230162), (314, 218434), (596, 115081), (628, 109217), (733, 93572), (1466, 46786), (2932, 23393)]