67464844

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{411371}}^1$

素因数の和:411416

約数の個数: 12

約数和(自身を含む): 120943368

約数和(自身を除く): 53478524

約数列:

[1, 2, 4, 41, 82, 164, 411371, 822742, 1645484, 16866211, 33732422, 67464844]

約数ペア:

[(1, 67464844), (2, 33732422), (4, 16866211), (41, 1645484), (82, 822742), (164, 411371)]