26439984

素因数分解:

$2^4\times 3^2\times {\mathrm{183611}}^1$

素因数の和:183625

約数の個数: 30

約数和(自身を含む): 73995636

約数和(自身を除く): 47555652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 183611, 367222, 550833, 734444, 1101666, 1468888, 1652499, 2203332, 2937776, 3304998, 4406664, 6609996, 8813328, 13219992, 26439984]

約数ペア:

[(1, 26439984), (2, 13219992), (3, 8813328), (4, 6609996), (6, 4406664), (8, 3304998), (9, 2937776), (12, 2203332), (16, 1652499), (18, 1468888), (24, 1101666), (36, 734444), (48, 550833), (72, 367222), (144, 183611)]