79245560

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{46073}}^1$

素因数の和:46127

約数の個数: 32

約数和(自身を含む): 182453040

約数和(自身を除く): 103207480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 46073, 92146, 184292, 230365, 368584, 460730, 921460, 1842920, 1981139, 3962278, 7924556, 9905695, 15849112, 19811390, 39622780, 79245560]

約数ペア:

[(1, 79245560), (2, 39622780), (4, 19811390), (5, 15849112), (8, 9905695), (10, 7924556), (20, 3962278), (40, 1981139), (43, 1842920), (86, 921460), (172, 460730), (215, 368584), (344, 230365), (430, 184292), (860, 92146), (1720, 46073)]