64731372

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{47737}}^1$

素因数の和:47857

約数の個数: 24

約数和(自身を含む): 152379696

約数和(自身を除く): 87648324

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 47737, 95474, 143211, 190948, 286422, 572844, 5394281, 10788562, 16182843, 21577124, 32365686, 64731372]

約数ペア:

[(1, 64731372), (2, 32365686), (3, 21577124), (4, 16182843), (6, 10788562), (12, 5394281), (113, 572844), (226, 286422), (339, 190948), (452, 143211), (678, 95474), (1356, 47737)]