67798554

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{213203}}^1$

素因数の和:213261

約数の個数: 16

約数和(自身を含む): 138156192

約数和(自身を除く): 70357638

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 213203, 426406, 639609, 1279218, 11299759, 22599518, 33899277, 67798554]

約数ペア:

[(1, 67798554), (2, 33899277), (3, 22599518), (6, 11299759), (53, 1279218), (106, 639609), (159, 426406), (318, 213203)]