66893208

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1223}}^1$

素因数の和:1328

約数の個数: 64

約数和(自身を含む): 174493440

約数和(自身を除く): 107600232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 53, 86, 106, 129, 159, 172, 212, 258, 318, 344, 424, 516, 636, 1032, 1223, 1272, 2279, 2446, 3669, 4558, 4892, 6837, 7338, 9116, 9784, 13674, 14676, 18232, 27348, 29352, 52589, 54696, 64819, 105178, 129638, 157767, 194457, 210356, 259276, 315534, 388914, 420712, 518552, 631068, 777828, 1262136, 1555656, 2787217, 5574434, 8361651, 11148868, 16723302, 22297736, 33446604, 66893208]

約数ペア:

[(1, 66893208), (2, 33446604), (3, 22297736), (4, 16723302), (6, 11148868), (8, 8361651), (12, 5574434), (24, 2787217), (43, 1555656), (53, 1262136), (86, 777828), (106, 631068), (129, 518552), (159, 420712), (172, 388914), (212, 315534), (258, 259276), (318, 210356), (344, 194457), (424, 157767), (516, 129638), (636, 105178), (1032, 64819), (1223, 54696), (1272, 52589), (2279, 29352), (2446, 27348), (3669, 18232), (4558, 14676), (4892, 13674), (6837, 9784), (7338, 9116)]