42378396

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2591}}^1$

素因数の和:2674

約数の個数: 48

約数和(自身を含む): 104509440

約数和(自身を除く): 62131044

約数列:

[1, 2, 3, 4, 6, 12, 29, 47, 58, 87, 94, 116, 141, 174, 188, 282, 348, 564, 1363, 2591, 2726, 4089, 5182, 5452, 7773, 8178, 10364, 15546, 16356, 31092, 75139, 121777, 150278, 225417, 243554, 300556, 365331, 450834, 487108, 730662, 901668, 1461324, 3531533, 7063066, 10594599, 14126132, 21189198, 42378396]

約数ペア:

[(1, 42378396), (2, 21189198), (3, 14126132), (4, 10594599), (6, 7063066), (12, 3531533), (29, 1461324), (47, 901668), (58, 730662), (87, 487108), (94, 450834), (116, 365331), (141, 300556), (174, 243554), (188, 225417), (282, 150278), (348, 121777), (564, 75139), (1363, 31092), (2591, 16356), (2726, 15546), (4089, 10364), (5182, 8178), (5452, 7773)]