64011798

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{9851}}^1$

素因数の和:9897

約数の個数: 36

約数和(自身を含む): 146390868

約数和(自身を除く): 82379070

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 361, 722, 1083, 2166, 3249, 6498, 9851, 19702, 29553, 59106, 88659, 177318, 187169, 374338, 561507, 1123014, 1684521, 3369042, 3556211, 7112422, 10668633, 21337266, 32005899, 64011798]

約数ペア:

[(1, 64011798), (2, 32005899), (3, 21337266), (6, 10668633), (9, 7112422), (18, 3556211), (19, 3369042), (38, 1684521), (57, 1123014), (114, 561507), (171, 374338), (342, 187169), (361, 177318), (722, 88659), (1083, 59106), (2166, 29553), (3249, 19702), (6498, 9851)]