63972162

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{22637}}^1$

素因数の和:22802

約数の個数: 24

約数和(自身を含む): 139495356

約数和(自身を除く): 75523194

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 22637, 45274, 67911, 135822, 203733, 407466, 3554009, 7108018, 10662027, 21324054, 31986081, 63972162]

約数ペア:

[(1, 63972162), (2, 31986081), (3, 21324054), (6, 10662027), (9, 7108018), (18, 3554009), (157, 407466), (314, 203733), (471, 135822), (942, 67911), (1413, 45274), (2826, 22637)]