72686514

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{637601}}^1$

素因数の和:637625

約数の個数: 16

約数和(自身を含む): 153024480

約数和(自身を除く): 80337966

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 637601, 1275202, 1912803, 3825606, 12114419, 24228838, 36343257, 72686514]

約数ペア:

[(1, 72686514), (2, 36343257), (3, 24228838), (6, 12114419), (19, 3825606), (38, 1912803), (57, 1275202), (114, 637601)]