72885972

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{99571}}^1$

素因数の和:99639

約数の個数: 24

約数和(自身を含む): 172856992

約数和(自身を除く): 99971020

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 99571, 199142, 298713, 398284, 597426, 1194852, 6073831, 12147662, 18221493, 24295324, 36442986, 72885972]

約数ペア:

[(1, 72885972), (2, 36442986), (3, 24295324), (4, 18221493), (6, 12147662), (12, 6073831), (61, 1194852), (122, 597426), (183, 398284), (244, 298713), (366, 199142), (732, 99571)]