68130288

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{9277}}^1$

素因数の和:9311

約数の個数: 80

約数和(自身を含む): 207084960

約数和(自身を除く): 138954672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 9277, 18554, 27831, 37108, 55662, 74216, 83493, 111324, 148432, 157709, 166986, 222648, 250479, 315418, 333972, 445296, 473127, 500958, 630836, 667944, 946254, 1001916, 1261672, 1335888, 1419381, 1892508, 2003832, 2523344, 2838762, 3785016, 4007664, 4258143, 5677524, 7570032, 8516286, 11355048, 17032572, 22710096, 34065144, 68130288]

約数ペア:

[(1, 68130288), (2, 34065144), (3, 22710096), (4, 17032572), (6, 11355048), (8, 8516286), (9, 7570032), (12, 5677524), (16, 4258143), (17, 4007664), (18, 3785016), (24, 2838762), (27, 2523344), (34, 2003832), (36, 1892508), (48, 1419381), (51, 1335888), (54, 1261672), (68, 1001916), (72, 946254), (102, 667944), (108, 630836), (136, 500958), (144, 473127), (153, 445296), (204, 333972), (216, 315418), (272, 250479), (306, 222648), (408, 166986), (432, 157709), (459, 148432), (612, 111324), (816, 83493), (918, 74216), (1224, 55662), (1836, 37108), (2448, 27831), (3672, 18554), (7344, 9277)]