86407254

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{613}}^1$

素因数の和:853

約数の個数: 48

約数和(自身を含む): 193100544

約数和(自身を除く): 106693290

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 191, 246, 369, 382, 573, 613, 738, 1146, 1226, 1719, 1839, 3438, 3678, 5517, 7831, 11034, 15662, 23493, 25133, 46986, 50266, 70479, 75399, 117083, 140958, 150798, 226197, 234166, 351249, 452394, 702498, 1053747, 2107494, 4800403, 9600806, 14401209, 28802418, 43203627, 86407254]

約数ペア:

[(1, 86407254), (2, 43203627), (3, 28802418), (6, 14401209), (9, 9600806), (18, 4800403), (41, 2107494), (82, 1053747), (123, 702498), (191, 452394), (246, 351249), (369, 234166), (382, 226197), (573, 150798), (613, 140958), (738, 117083), (1146, 75399), (1226, 70479), (1719, 50266), (1839, 46986), (3438, 25133), (3678, 23493), (5517, 15662), (7831, 11034)]