80837216

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{23609}}^1$

素因数の和:23726

約数の個数: 24

約数和(自身を含む): 160642440

約数和(自身を除く): 79805224

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 428, 856, 1712, 3424, 23609, 47218, 94436, 188872, 377744, 755488, 2526163, 5052326, 10104652, 20209304, 40418608, 80837216]

約数ペア:

[(1, 80837216), (2, 40418608), (4, 20209304), (8, 10104652), (16, 5052326), (32, 2526163), (107, 755488), (214, 377744), (428, 188872), (856, 94436), (1712, 47218), (3424, 23609)]