747486072

素因数分解:

$2^3\times 3^2\times {\mathrm{10381751}}^1$

素因数の和:10381763

約数の個数: 24

約数和(自身を含む): 2024441640

約数和(自身を除く): 1276955568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 10381751, 20763502, 31145253, 41527004, 62290506, 83054008, 93435759, 124581012, 186871518, 249162024, 373743036, 747486072]

約数ペア:

[(1, 747486072), (2, 373743036), (3, 249162024), (4, 186871518), (6, 124581012), (8, 93435759), (9, 83054008), (12, 62290506), (18, 41527004), (24, 31145253), (36, 20763502), (72, 10381751)]