72135878

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1\times {\mathrm{1459}}^1$

素因数の和:1939

約数の個数: 16

約数和(自身を含む): 110376000

約数和(自身を除く): 38240122

約数列:

[1, 2, 59, 118, 419, 838, 1459, 2918, 24721, 49442, 86081, 172162, 611321, 1222642, 36067939, 72135878]

約数ペア:

[(1, 72135878), (2, 36067939), (59, 1222642), (118, 611321), (419, 172162), (838, 86081), (1459, 49442), (2918, 24721)]