64739124

素因数分解:

$2^2\times 3^2\times {\mathrm{1798309}}^1$

素因数の和:1798319

約数の個数: 18

約数和(自身を含む): 163646210

約数和(自身を除く): 98907086

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1798309, 3596618, 5394927, 7193236, 10789854, 16184781, 21579708, 32369562, 64739124]

約数ペア:

[(1, 64739124), (2, 32369562), (3, 21579708), (4, 16184781), (6, 10789854), (9, 7193236), (12, 5394927), (18, 3596618), (36, 1798309)]