68045518

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1\times {\mathrm{1471}}^1$

素因数の和:1803

約数の個数: 16

約数和(自身を含む): 103599360

約数和(自身を除く): 35553842

約数列:

[1, 2, 101, 202, 229, 458, 1471, 2942, 23129, 46258, 148571, 297142, 336859, 673718, 34022759, 68045518]

約数ペア:

[(1, 68045518), (2, 34022759), (101, 673718), (202, 336859), (229, 297142), (458, 148571), (1471, 46258), (2942, 23129)]