64681818

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{2053}}^1$

素因数の和:2206

約数の個数: 32

約数和(自身を含む): 133099200

約数和(自身を除く): 68417382

約数列:

[1, 2, 3, 6, 59, 89, 118, 177, 178, 267, 354, 534, 2053, 4106, 5251, 6159, 10502, 12318, 15753, 31506, 121127, 182717, 242254, 363381, 365434, 548151, 726762, 1096302, 10780303, 21560606, 32340909, 64681818]

約数ペア:

[(1, 64681818), (2, 32340909), (3, 21560606), (6, 10780303), (59, 1096302), (89, 726762), (118, 548151), (177, 365434), (178, 363381), (267, 242254), (354, 182717), (534, 121127), (2053, 31506), (4106, 15753), (5251, 12318), (6159, 10502)]