72112543

素因数分解:

${\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{449}}^1$

素因数の和:654

約数の個数: 16

約数和(自身を含む): 77760000

約数和(自身を除く): 5647457

約数列:

[1, 19, 79, 107, 449, 1501, 2033, 8453, 8531, 35471, 48043, 160607, 673949, 912817, 3795397, 72112543]

約数ペア:

[(1, 72112543), (19, 3795397), (79, 912817), (107, 673949), (449, 160607), (1501, 48043), (2033, 35471), (8453, 8531)]