27946758

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{5003}}^1$

素因数の和:5041

約数の個数: 48

約数和(自身を含む): 68454720

約数和(自身を除く): 40507962

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5003, 5586, 10006, 15009, 30018, 35021, 70042, 95057, 105063, 190114, 210126, 245147, 285171, 490294, 570342, 665399, 735441, 1330798, 1470882, 1996197, 3992394, 4657793, 9315586, 13973379, 27946758]

約数ペア:

[(1, 27946758), (2, 13973379), (3, 9315586), (6, 4657793), (7, 3992394), (14, 1996197), (19, 1470882), (21, 1330798), (38, 735441), (42, 665399), (49, 570342), (57, 490294), (98, 285171), (114, 245147), (133, 210126), (147, 190114), (266, 105063), (294, 95057), (399, 70042), (798, 35021), (931, 30018), (1862, 15009), (2793, 10006), (5003, 5586)]