67320205

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{2179}}^1$

素因数の和:2388

約数の個数: 16

約数和(自身を含む): 83502720

約数和(自身を除く): 16182515

約数列:

[1, 5, 37, 167, 185, 835, 2179, 6179, 10895, 30895, 80623, 363893, 403115, 1819465, 13464041, 67320205]

約数ペア:

[(1, 67320205), (5, 13464041), (37, 1819465), (167, 403115), (185, 363893), (835, 80623), (2179, 30895), (6179, 10895)]