79910778

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{2503}}^1$

素因数の和:2838

約数の個数: 32

約数和(自身を含む): 169831296

約数和(自身を除く): 89920518

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 313, 626, 939, 1878, 2503, 5006, 5321, 7509, 10642, 15018, 15963, 31926, 42551, 85102, 127653, 255306, 783439, 1566878, 2350317, 4700634, 13318463, 26636926, 39955389, 79910778]

約数ペア:

[(1, 79910778), (2, 39955389), (3, 26636926), (6, 13318463), (17, 4700634), (34, 2350317), (51, 1566878), (102, 783439), (313, 255306), (626, 127653), (939, 85102), (1878, 42551), (2503, 31926), (5006, 15963), (5321, 15018), (7509, 10642)]