42281736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{251677}}^1$

素因数の和:251693

約数の個数: 32

約数和(自身を含む): 120805440

約数和(自身を除く): 78523704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 251677, 503354, 755031, 1006708, 1510062, 1761739, 2013416, 3020124, 3523478, 5285217, 6040248, 7046956, 10570434, 14093912, 21140868, 42281736]

約数ペア:

[(1, 42281736), (2, 21140868), (3, 14093912), (4, 10570434), (6, 7046956), (7, 6040248), (8, 5285217), (12, 3523478), (14, 3020124), (21, 2013416), (24, 1761739), (28, 1510062), (42, 1006708), (56, 755031), (84, 503354), (168, 251677)]