68454648

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{55927}}^1$

素因数の和:55956

約数の個数: 48

約数和(自身を含む): 196307280

約数和(自身を除く): 127852632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 55927, 111854, 167781, 223708, 335562, 447416, 503343, 671124, 950759, 1006686, 1342248, 1901518, 2013372, 2852277, 3803036, 4026744, 5704554, 7606072, 8556831, 11409108, 17113662, 22818216, 34227324, 68454648]

約数ペア:

[(1, 68454648), (2, 34227324), (3, 22818216), (4, 17113662), (6, 11409108), (8, 8556831), (9, 7606072), (12, 5704554), (17, 4026744), (18, 3803036), (24, 2852277), (34, 2013372), (36, 1901518), (51, 1342248), (68, 1006686), (72, 950759), (102, 671124), (136, 503343), (153, 447416), (204, 335562), (306, 223708), (408, 167781), (612, 111854), (1224, 55927)]