67099110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{172049}}^1$

素因数の和:172072

約数の個数: 32

約数和(自身を含む): 173426400

約数和(自身を除く): 106327290

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 172049, 344098, 516147, 860245, 1032294, 1720490, 2236637, 2580735, 4473274, 5161470, 6709911, 11183185, 13419822, 22366370, 33549555, 67099110]

約数ペア:

[(1, 67099110), (2, 33549555), (3, 22366370), (5, 13419822), (6, 11183185), (10, 6709911), (13, 5161470), (15, 4473274), (26, 2580735), (30, 2236637), (39, 1720490), (65, 1032294), (78, 860245), (130, 516147), (195, 344098), (390, 172049)]