73272422

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{251}}^1\times {\mathrm{643}}^1$

素因数の和:1123

約数の個数: 16

約数和(自身を含む): 111004992

約数和(自身を除く): 37732570

約数列:

[1, 2, 227, 251, 454, 502, 643, 1286, 56977, 113954, 145961, 161393, 291922, 322786, 36636211, 73272422]

約数ペア:

[(1, 73272422), (2, 36636211), (227, 322786), (251, 291922), (454, 161393), (502, 145961), (643, 113954), (1286, 56977)]