64969036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{86857}}^1$

素因数の和:86889

約数の個数: 24

約数和(自身を含む): 131329296

約数和(自身を除く): 66360260

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 86857, 173714, 347428, 955427, 1476569, 1910854, 2953138, 3821708, 5906276, 16242259, 32484518, 64969036]

約数ペア:

[(1, 64969036), (2, 32484518), (4, 16242259), (11, 5906276), (17, 3821708), (22, 2953138), (34, 1910854), (44, 1476569), (68, 955427), (187, 347428), (374, 173714), (748, 86857)]