71220276

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{38791}}^1$

素因数の和:38821

約数の個数: 48

約数和(自身を含む): 195511680

約数和(自身を除く): 124291404

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 38791, 77582, 116373, 155164, 232746, 349119, 465492, 659447, 698238, 1047357, 1318894, 1396476, 1978341, 2094714, 2637788, 3956682, 4189428, 5935023, 7913364, 11870046, 17805069, 23740092, 35610138, 71220276]

約数ペア:

[(1, 71220276), (2, 35610138), (3, 23740092), (4, 17805069), (6, 11870046), (9, 7913364), (12, 5935023), (17, 4189428), (18, 3956682), (27, 2637788), (34, 2094714), (36, 1978341), (51, 1396476), (54, 1318894), (68, 1047357), (102, 698238), (108, 659447), (153, 465492), (204, 349119), (306, 232746), (459, 155164), (612, 116373), (918, 77582), (1836, 38791)]