71864968

素因数分解:

$2^3\times 7^2\times {\mathrm{183329}}^1$

素因数の和:183349

約数の個数: 24

約数和(自身を含む): 156747150

約数和(自身を除く): 84882182

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 183329, 366658, 733316, 1283303, 1466632, 2566606, 5133212, 8983121, 10266424, 17966242, 35932484, 71864968]

約数ペア:

[(1, 71864968), (2, 35932484), (4, 17966242), (7, 10266424), (8, 8983121), (14, 5133212), (28, 2566606), (49, 1466632), (56, 1283303), (98, 733316), (196, 366658), (392, 183329)]