72549182

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{3529}}^1$

素因数の和:4091

約数の個数: 16

約数和(自身を含む): 114795600

約数和(自身を除く): 42246418

約数列:

[1, 2, 19, 38, 541, 1082, 3529, 7058, 10279, 20558, 67051, 134102, 1909189, 3818378, 36274591, 72549182]

約数ペア:

[(1, 72549182), (2, 36274591), (19, 3818378), (38, 1909189), (541, 134102), (1082, 67051), (3529, 20558), (7058, 10279)]