66495888

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{10739}}^1$

素因数の和:10796

約数の個数: 60

約数和(自身を含む): 190441680

約数和(自身を除く): 123945792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 10739, 21478, 32217, 42956, 64434, 85912, 96651, 128868, 171824, 193302, 257736, 386604, 461777, 515472, 773208, 923554, 1385331, 1546416, 1847108, 2770662, 3694216, 4155993, 5541324, 7388432, 8311986, 11082648, 16623972, 22165296, 33247944, 66495888]

約数ペア:

[(1, 66495888), (2, 33247944), (3, 22165296), (4, 16623972), (6, 11082648), (8, 8311986), (9, 7388432), (12, 5541324), (16, 4155993), (18, 3694216), (24, 2770662), (36, 1847108), (43, 1546416), (48, 1385331), (72, 923554), (86, 773208), (129, 515472), (144, 461777), (172, 386604), (258, 257736), (344, 193302), (387, 171824), (516, 128868), (688, 96651), (774, 85912), (1032, 64434), (1548, 42956), (2064, 32217), (3096, 21478), (6192, 10739)]