67709682

素因数分解:

$2^1\times 3^4\times {\mathrm{417961}}^1$

素因数の和:417975

約数の個数: 20

約数和(自身を含む): 151720206

約数和(自身を除く): 84010524

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 417961, 835922, 1253883, 2507766, 3761649, 7523298, 11284947, 22569894, 33854841, 67709682]

約数ペア:

[(1, 67709682), (2, 33854841), (3, 22569894), (6, 11284947), (9, 7523298), (18, 3761649), (27, 2507766), (54, 1253883), (81, 835922), (162, 417961)]