66708612

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{109001}}^1$

素因数の和:109028

約数の個数: 36

約数和(自身を含む): 178545276

約数和(自身を除く): 111836664

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 109001, 218002, 327003, 436004, 654006, 981009, 1308012, 1853017, 1962018, 3706034, 3924036, 5559051, 7412068, 11118102, 16677153, 22236204, 33354306, 66708612]

約数ペア:

[(1, 66708612), (2, 33354306), (3, 22236204), (4, 16677153), (6, 11118102), (9, 7412068), (12, 5559051), (17, 3924036), (18, 3706034), (34, 1962018), (36, 1853017), (51, 1308012), (68, 981009), (102, 654006), (153, 436004), (204, 327003), (306, 218002), (612, 109001)]