72331588

素因数分解:

$2^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{11087}}^1$

素因数の和:11331

約数の個数: 24

約数和(自身を含む): 145297152

約数和(自身を除く): 72965564

約数列:

[1, 2, 4, 7, 14, 28, 233, 466, 932, 1631, 3262, 6524, 11087, 22174, 44348, 77609, 155218, 310436, 2583271, 5166542, 10333084, 18082897, 36165794, 72331588]

約数ペア:

[(1, 72331588), (2, 36165794), (4, 18082897), (7, 10333084), (14, 5166542), (28, 2583271), (233, 310436), (466, 155218), (932, 77609), (1631, 44348), (3262, 22174), (6524, 11087)]