72448984

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{292133}}^1$

素因数の和:292170

約数の個数: 16

約数和(自身を含む): 140224320

約数和(自身を除く): 67775336

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 292133, 584266, 1168532, 2337064, 9056123, 18112246, 36224492, 72448984]

約数ペア:

[(1, 72448984), (2, 36224492), (4, 18112246), (8, 9056123), (31, 2337064), (62, 1168532), (124, 584266), (248, 292133)]