64409808

素因数分解:

$2^4\times 3^1\times {\mathrm{1341871}}^1$

素因数の和:1341882

約数の個数: 20

約数和(自身を含む): 166392128

約数和(自身を除く): 101982320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1341871, 2683742, 4025613, 5367484, 8051226, 10734968, 16102452, 21469936, 32204904, 64409808]

約数ペア:

[(1, 64409808), (2, 32204904), (3, 21469936), (4, 16102452), (6, 10734968), (8, 8051226), (12, 5367484), (16, 4025613), (24, 2683742), (48, 1341871)]