66707964

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{43093}}^1$

素因数の和:43146

約数の個数: 36

約数和(自身を含む): 172548376

約数和(自身を除く): 105840412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 43093, 86186, 129279, 172372, 258558, 387837, 517116, 775674, 1551348, 1852999, 3705998, 5558997, 7411996, 11117994, 16676991, 22235988, 33353982, 66707964]

約数ペア:

[(1, 66707964), (2, 33353982), (3, 22235988), (4, 16676991), (6, 11117994), (9, 7411996), (12, 5558997), (18, 3705998), (36, 1852999), (43, 1551348), (86, 775674), (129, 517116), (172, 387837), (258, 258558), (387, 172372), (516, 129279), (774, 86186), (1548, 43093)]