65766708

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{86993}}^1$

素因数の和:87013

約数の個数: 48

約数和(自身を含む): 194866560

約数和(自身を除く): 129099852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 86993, 173986, 260979, 347972, 521958, 608951, 782937, 1043916, 1217902, 1565874, 1826853, 2348811, 2435804, 3131748, 3653706, 4697622, 5480559, 7307412, 9395244, 10961118, 16441677, 21922236, 32883354, 65766708]

約数ペア:

[(1, 65766708), (2, 32883354), (3, 21922236), (4, 16441677), (6, 10961118), (7, 9395244), (9, 7307412), (12, 5480559), (14, 4697622), (18, 3653706), (21, 3131748), (27, 2435804), (28, 2348811), (36, 1826853), (42, 1565874), (54, 1217902), (63, 1043916), (84, 782937), (108, 608951), (126, 521958), (189, 347972), (252, 260979), (378, 173986), (756, 86993)]