61331224

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{32077}}^1$

素因数の和:32322

約数の個数: 16

約数和(自身を含む): 115480800

約数和(自身を除く): 54149576

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 32077, 64154, 128308, 256616, 7666403, 15332806, 30665612, 61331224]

約数ペア:

[(1, 61331224), (2, 30665612), (4, 15332806), (8, 7666403), (239, 256616), (478, 128308), (956, 64154), (1912, 32077)]