67488486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37619}}^1$

素因数の和:37660

約数の個数: 32

約数和(自身を含む): 151683840

約数和(自身を除く): 84195354

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 37619, 75238, 112857, 225714, 489047, 865237, 978094, 1467141, 1730474, 2595711, 2934282, 5191422, 11248081, 22496162, 33744243, 67488486]

約数ペア:

[(1, 67488486), (2, 33744243), (3, 22496162), (6, 11248081), (13, 5191422), (23, 2934282), (26, 2595711), (39, 1730474), (46, 1467141), (69, 978094), (78, 865237), (138, 489047), (299, 225714), (598, 112857), (897, 75238), (1794, 37619)]