72966864

素因数分解:

$2^4\times 3^1\times {\mathrm{1520143}}^1$

素因数の和:1520154

約数の個数: 20

約数和(自身を含む): 188497856

約数和(自身を除く): 115530992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1520143, 3040286, 4560429, 6080572, 9120858, 12161144, 18241716, 24322288, 36483432, 72966864]

約数ペア:

[(1, 72966864), (2, 36483432), (3, 24322288), (4, 18241716), (6, 12161144), (8, 9120858), (12, 6080572), (16, 4560429), (24, 3040286), (48, 1520143)]