70639044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{840941}}^1$

素因数の和:840955

約数の個数: 24

約数和(自身を含む): 188371008

約数和(自身を除く): 117731964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 840941, 1681882, 2522823, 3363764, 5045646, 5886587, 10091292, 11773174, 17659761, 23546348, 35319522, 70639044]

約数ペア:

[(1, 70639044), (2, 35319522), (3, 23546348), (4, 17659761), (6, 11773174), (7, 10091292), (12, 5886587), (14, 5045646), (21, 3363764), (28, 2522823), (42, 1681882), (84, 840941)]