747020808

素因数分解:

$2^3\times 3^2\times {\mathrm{10375289}}^1$

素因数の和:10375301

約数の個数: 24

約数和(自身を含む): 2023181550

約数和(自身を除く): 1276160742

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 10375289, 20750578, 31125867, 41501156, 62251734, 83002312, 93377601, 124503468, 186755202, 249006936, 373510404, 747020808]

約数ペア:

[(1, 747020808), (2, 373510404), (3, 249006936), (4, 186755202), (6, 124503468), (8, 93377601), (9, 83002312), (12, 62251734), (18, 41501156), (24, 31125867), (36, 20750578), (72, 10375289)]