72348782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{14747}}^1$

素因数の和:14983

約数の個数: 16

約数和(自身を含む): 118927872

約数和(自身を除く): 46579090

約数列:

[1, 2, 11, 22, 223, 446, 2453, 4906, 14747, 29494, 162217, 324434, 3288581, 6577162, 36174391, 72348782]

約数ペア:

[(1, 72348782), (2, 36174391), (11, 6577162), (22, 3288581), (223, 324434), (446, 162217), (2453, 29494), (4906, 14747)]