68518411

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{569}}^1$

素因数の和:798

約数の個数: 16

約数和(自身を含む): 75650400

約数和(自身を除く): 7131989

約数列:

[1, 13, 59, 157, 569, 767, 2041, 7397, 9263, 33571, 89333, 120419, 436423, 1161329, 5270647, 68518411]

約数ペア:

[(1, 68518411), (13, 5270647), (59, 1161329), (157, 436423), (569, 120419), (767, 89333), (2041, 33571), (7397, 9263)]