42070924

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{40609}}^1$

素因数の和:40657

約数の個数: 24

約数和(自身を含む): 86418080

約数和(自身を除く): 44347156

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 40609, 81218, 162436, 284263, 568526, 1137052, 1502533, 3005066, 6010132, 10517731, 21035462, 42070924]

約数ペア:

[(1, 42070924), (2, 21035462), (4, 10517731), (7, 6010132), (14, 3005066), (28, 1502533), (37, 1137052), (74, 568526), (148, 284263), (259, 162436), (518, 81218), (1036, 40609)]