78047794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{853}}^1\times {\mathrm{4159}}^1$

素因数の和:5025

約数の個数: 16

約数和(自身を含む): 127895040

約数和(自身を除く): 49847246

約数列:

[1, 2, 11, 22, 853, 1706, 4159, 8318, 9383, 18766, 45749, 91498, 3547627, 7095254, 39023897, 78047794]

約数ペア:

[(1, 78047794), (2, 39023897), (11, 7095254), (22, 3547627), (853, 91498), (1706, 45749), (4159, 18766), (8318, 9383)]