31210248

素因数分解:

$2^3\times 3^1\times {\mathrm{389}}^1\times {\mathrm{3343}}^1$

素因数の和:3741

約数の個数: 32

約数和(自身を含む): 78249600

約数和(自身を除く): 47039352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 389, 778, 1167, 1556, 2334, 3112, 3343, 4668, 6686, 9336, 10029, 13372, 20058, 26744, 40116, 80232, 1300427, 2600854, 3901281, 5201708, 7802562, 10403416, 15605124, 31210248]

約数ペア:

[(1, 31210248), (2, 15605124), (3, 10403416), (4, 7802562), (6, 5201708), (8, 3901281), (12, 2600854), (24, 1300427), (389, 80232), (778, 40116), (1167, 26744), (1556, 20058), (2334, 13372), (3112, 10029), (3343, 9336), (4668, 6686)]