82868678

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{269}}^1$

素因数の和:512

約数の個数: 32

約数和(自身を含む): 134447040

約数和(自身を除く): 51578362

約数列:

[1, 2, 23, 37, 46, 74, 181, 269, 362, 538, 851, 1702, 4163, 6187, 6697, 8326, 9953, 12374, 13394, 19906, 48689, 97378, 154031, 228919, 308062, 457838, 1119847, 1801493, 2239694, 3602986, 41434339, 82868678]

約数ペア:

[(1, 82868678), (2, 41434339), (23, 3602986), (37, 2239694), (46, 1801493), (74, 1119847), (181, 457838), (269, 308062), (362, 228919), (538, 154031), (851, 97378), (1702, 48689), (4163, 19906), (6187, 13394), (6697, 12374), (8326, 9953)]