73714340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{526531}}^1$

素因数の和:526547

約数の個数: 24

約数和(自身を含む): 176914752

約数和(自身を除く): 103200412

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 526531, 1053062, 2106124, 2632655, 3685717, 5265310, 7371434, 10530620, 14742868, 18428585, 36857170, 73714340]

約数ペア:

[(1, 73714340), (2, 36857170), (4, 18428585), (5, 14742868), (7, 10530620), (10, 7371434), (14, 5265310), (20, 3685717), (28, 2632655), (35, 2106124), (70, 1053062), (140, 526531)]