65116198

素因数分解:

$2^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{3671}}^1$

素因数の和:3868

約数の個数: 24

約数和(自身を含む): 114279984

約数和(自身を除く): 49163786

約数列:

[1, 2, 7, 14, 49, 98, 181, 362, 1267, 2534, 3671, 7342, 8869, 17738, 25697, 51394, 179879, 359758, 664451, 1328902, 4651157, 9302314, 32558099, 65116198]

約数ペア:

[(1, 65116198), (2, 32558099), (7, 9302314), (14, 4651157), (49, 1328902), (98, 664451), (181, 359758), (362, 179879), (1267, 51394), (2534, 25697), (3671, 17738), (7342, 8869)]