70185424

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{26267}}^1$

素因数の和:26442

約数の個数: 20

約数和(自身を含む): 136803744

約数和(自身を除く): 66618320

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 26267, 52534, 105068, 210136, 420272, 4386589, 8773178, 17546356, 35092712, 70185424]

約数ペア:

[(1, 70185424), (2, 35092712), (4, 17546356), (8, 8773178), (16, 4386589), (167, 420272), (334, 210136), (668, 105068), (1336, 52534), (2672, 26267)]