84235518

素因数分解:

$2^1\times 3^3\times {\mathrm{647}}^1\times {\mathrm{2411}}^1$

素因数の和:3069

約数の個数: 32

約数和(自身を含む): 187557120

約数和(自身を除く): 103321602

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 647, 1294, 1941, 2411, 3882, 4822, 5823, 7233, 11646, 14466, 17469, 21699, 34938, 43398, 65097, 130194, 1559917, 3119834, 4679751, 9359502, 14039253, 28078506, 42117759, 84235518]

約数ペア:

[(1, 84235518), (2, 42117759), (3, 28078506), (6, 14039253), (9, 9359502), (18, 4679751), (27, 3119834), (54, 1559917), (647, 130194), (1294, 65097), (1941, 43398), (2411, 34938), (3882, 21699), (4822, 17469), (5823, 14466), (7233, 11646)]