68740499

素因数分解:

${\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{317}}^1$

素因数の和:550

約数の個数: 16

約数和(自身を含む): 73954080

約数和(自身を除く): 5213581

約数列:

[1, 19, 101, 113, 317, 1919, 2147, 6023, 11413, 32017, 35821, 216847, 608323, 680599, 3617921, 68740499]

約数ペア:

[(1, 68740499), (19, 3617921), (101, 680599), (113, 608323), (317, 216847), (1919, 35821), (2147, 32017), (6023, 11413)]