67985962015

素因数分解:

$5^1\times {\mathrm{307}}^1\times {\mathrm{1163}}^1\times {\mathrm{38083}}^1$

素因数の和:39558

約数の個数: 16

約数和(自身を含む): 81921426048

約数和(自身を除く): 13935464033

約数列:

[1, 5, 307, 1163, 1535, 5815, 38083, 190415, 357041, 1785205, 11691481, 44290529, 58457405, 221452645, 13597192403, 67985962015]

約数ペア:

[(1, 67985962015), (5, 13597192403), (307, 221452645), (1163, 58457405), (1535, 44290529), (5815, 11691481), (38083, 1785205), (190415, 357041)]