68903916

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{499}}^1$

素因数の和:854

約数の個数: 48

約数和(自身を含む): 165984000

約数和(自身を除く): 97080084

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 311, 444, 499, 622, 933, 998, 1244, 1497, 1866, 1996, 2994, 3732, 5988, 11507, 18463, 23014, 34521, 36926, 46028, 55389, 69042, 73852, 110778, 138084, 155189, 221556, 310378, 465567, 620756, 931134, 1862268, 5741993, 11483986, 17225979, 22967972, 34451958, 68903916]

約数ペア:

[(1, 68903916), (2, 34451958), (3, 22967972), (4, 17225979), (6, 11483986), (12, 5741993), (37, 1862268), (74, 931134), (111, 620756), (148, 465567), (222, 310378), (311, 221556), (444, 155189), (499, 138084), (622, 110778), (933, 73852), (998, 69042), (1244, 55389), (1497, 46028), (1866, 36926), (1996, 34521), (2994, 23014), (3732, 18463), (5988, 11507)]