72889246

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{5179}}^1$

素因数の和:5439

約数の個数: 16

約数和(自身を含む): 113379840

約数和(自身を除く): 40490594

約数列:

[1, 2, 31, 62, 227, 454, 5179, 7037, 10358, 14074, 160549, 321098, 1175633, 2351266, 36444623, 72889246]

約数ペア:

[(1, 72889246), (2, 36444623), (31, 2351266), (62, 1175633), (227, 321098), (454, 160549), (5179, 14074), (7037, 10358)]