77470972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{5903}}^1$

素因数の和:6117

約数の個数: 24

約数和(自身を含む): 144317376

約数和(自身を除く): 66846404

約数列:

[1, 2, 4, 17, 34, 68, 193, 386, 772, 3281, 5903, 6562, 11806, 13124, 23612, 100351, 200702, 401404, 1139279, 2278558, 4557116, 19367743, 38735486, 77470972]

約数ペア:

[(1, 77470972), (2, 38735486), (4, 19367743), (17, 4557116), (34, 2278558), (68, 1139279), (193, 401404), (386, 200702), (772, 100351), (3281, 23612), (5903, 13124), (6562, 11806)]