76457912

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{134609}}^1$

素因数の和:134686

約数の個数: 16

約数和(自身を含む): 145378800

約数和(自身を除く): 68920888

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 134609, 269218, 538436, 1076872, 9557239, 19114478, 38228956, 76457912]

約数ペア:

[(1, 76457912), (2, 38228956), (4, 19114478), (8, 9557239), (71, 1076872), (142, 538436), (284, 269218), (568, 134609)]