67610608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{325051}}^1$

素因数の和:325072

約数の個数: 20

約数和(自身を含む): 141072568

約数和(自身を除く): 73461960

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 325051, 650102, 1300204, 2600408, 4225663, 5200816, 8451326, 16902652, 33805304, 67610608]

約数ペア:

[(1, 67610608), (2, 33805304), (4, 16902652), (8, 8451326), (13, 5200816), (16, 4225663), (26, 2600408), (52, 1300204), (104, 650102), (208, 325051)]