72956638

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{11621}}^1$

素因数の和:11739

約数の個数: 16

約数和(自身を含む): 113523696

約数和(自身を除く): 40567058

約数列:

[1, 2, 43, 73, 86, 146, 3139, 6278, 11621, 23242, 499703, 848333, 999406, 1696666, 36478319, 72956638]

約数ペア:

[(1, 72956638), (2, 36478319), (43, 1696666), (73, 999406), (86, 848333), (146, 499703), (3139, 23242), (6278, 11621)]