136637028

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{887}}^1$

素因数の和:1297

約数の個数: 72

約数和(自身を含む): 378181440

約数和(自身を除く): 241544412

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 389, 396, 778, 887, 1167, 1556, 1774, 2334, 2661, 3501, 3548, 4279, 4668, 5322, 7002, 7983, 8558, 9757, 10644, 12837, 14004, 15966, 17116, 19514, 25674, 29271, 31932, 38511, 39028, 51348, 58542, 77022, 87813, 117084, 154044, 175626, 345043, 351252, 690086, 1035129, 1380172, 2070258, 3105387, 3795473, 4140516, 6210774, 7590946, 11386419, 12421548, 15181892, 22772838, 34159257, 45545676, 68318514, 136637028]

約数ペア:

[(1, 136637028), (2, 68318514), (3, 45545676), (4, 34159257), (6, 22772838), (9, 15181892), (11, 12421548), (12, 11386419), (18, 7590946), (22, 6210774), (33, 4140516), (36, 3795473), (44, 3105387), (66, 2070258), (99, 1380172), (132, 1035129), (198, 690086), (389, 351252), (396, 345043), (778, 175626), (887, 154044), (1167, 117084), (1556, 87813), (1774, 77022), (2334, 58542), (2661, 51348), (3501, 39028), (3548, 38511), (4279, 31932), (4668, 29271), (5322, 25674), (7002, 19514), (7983, 17116), (8558, 15966), (9757, 14004), (10644, 12837)]