68329226

素因数分解:

$2^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{4441}}^1$

素因数の和:4614

約数の個数: 24

約数和(自身を含む): 120013956

約数和(自身を除く): 51684730

約数列:

[1, 2, 7, 14, 49, 98, 157, 314, 1099, 2198, 4441, 7693, 8882, 15386, 31087, 62174, 217609, 435218, 697237, 1394474, 4880659, 9761318, 34164613, 68329226]

約数ペア:

[(1, 68329226), (2, 34164613), (7, 9761318), (14, 4880659), (49, 1394474), (98, 697237), (157, 435218), (314, 217609), (1099, 62174), (2198, 31087), (4441, 15386), (7693, 8882)]