8119176

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{491}}^1$

素因数の和:566

約数の個数: 64

約数和(自身を含む): 22317120

約数和(自身を除く): 14197944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 53, 78, 104, 106, 156, 159, 212, 312, 318, 424, 491, 636, 689, 982, 1272, 1378, 1473, 1964, 2067, 2756, 2946, 3928, 4134, 5512, 5892, 6383, 8268, 11784, 12766, 16536, 19149, 25532, 26023, 38298, 51064, 52046, 76596, 78069, 104092, 153192, 156138, 208184, 312276, 338299, 624552, 676598, 1014897, 1353196, 2029794, 2706392, 4059588, 8119176]

約数ペア:

[(1, 8119176), (2, 4059588), (3, 2706392), (4, 2029794), (6, 1353196), (8, 1014897), (12, 676598), (13, 624552), (24, 338299), (26, 312276), (39, 208184), (52, 156138), (53, 153192), (78, 104092), (104, 78069), (106, 76596), (156, 52046), (159, 51064), (212, 38298), (312, 26023), (318, 25532), (424, 19149), (491, 16536), (636, 12766), (689, 11784), (982, 8268), (1272, 6383), (1378, 5892), (1473, 5512), (1964, 4134), (2067, 3928), (2756, 2946)]