51768864

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{25679}}^1$

素因数の和:25702

約数の個数: 72

約数和(自身を含む): 168255360

約数和(自身を除く): 116486496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 25679, 51358, 77037, 102716, 154074, 179753, 205432, 231111, 308148, 359506, 410864, 462222, 539259, 616296, 719012, 821728, 924444, 1078518, 1232592, 1438024, 1617777, 1848888, 2157036, 2465184, 2876048, 3235554, 3697776, 4314072, 5752096, 6471108, 7395552, 8628144, 12942216, 17256288, 25884432, 51768864]

約数ペア:

[(1, 51768864), (2, 25884432), (3, 17256288), (4, 12942216), (6, 8628144), (7, 7395552), (8, 6471108), (9, 5752096), (12, 4314072), (14, 3697776), (16, 3235554), (18, 2876048), (21, 2465184), (24, 2157036), (28, 1848888), (32, 1617777), (36, 1438024), (42, 1232592), (48, 1078518), (56, 924444), (63, 821728), (72, 719012), (84, 616296), (96, 539259), (112, 462222), (126, 410864), (144, 359506), (168, 308148), (224, 231111), (252, 205432), (288, 179753), (336, 154074), (504, 102716), (672, 77037), (1008, 51358), (2016, 25679)]