79684392

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{12919}}^1$

素因数の和:13185

約数の個数: 32

約数和(自身を含む): 200001600

約数和(自身を除く): 120317208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 514, 771, 1028, 1542, 2056, 3084, 6168, 12919, 25838, 38757, 51676, 77514, 103352, 155028, 310056, 3320183, 6640366, 9960549, 13280732, 19921098, 26561464, 39842196, 79684392]

約数ペア:

[(1, 79684392), (2, 39842196), (3, 26561464), (4, 19921098), (6, 13280732), (8, 9960549), (12, 6640366), (24, 3320183), (257, 310056), (514, 155028), (771, 103352), (1028, 77514), (1542, 51676), (2056, 38757), (3084, 25838), (6168, 12919)]