139534696

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67343}}^1$

素因数の和:67393

約数の個数: 32

約数和(自身を含む): 307088640

約数和(自身を除く): 167553944

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 67343, 134686, 269372, 471401, 538744, 942802, 1885604, 2491691, 3771208, 4983382, 9966764, 17441837, 19933528, 34883674, 69767348, 139534696]

約数ペア:

[(1, 139534696), (2, 69767348), (4, 34883674), (7, 19933528), (8, 17441837), (14, 9966764), (28, 4983382), (37, 3771208), (56, 2491691), (74, 1885604), (148, 942802), (259, 538744), (296, 471401), (518, 269372), (1036, 134686), (2072, 67343)]