31814352

素因数分解:

$2^4\times 3^2\times {\mathrm{220933}}^1$

素因数の和:220947

約数の個数: 30

約数和(自身を含む): 89036402

約数和(自身を除く): 57222050

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 220933, 441866, 662799, 883732, 1325598, 1767464, 1988397, 2651196, 3534928, 3976794, 5302392, 7953588, 10604784, 15907176, 31814352]

約数ペア:

[(1, 31814352), (2, 15907176), (3, 10604784), (4, 7953588), (6, 5302392), (8, 3976794), (9, 3534928), (12, 2651196), (16, 1988397), (18, 1767464), (24, 1325598), (36, 883732), (48, 662799), (72, 441866), (144, 220933)]