57185814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:361

約数の個数: 64

約数和(自身を含む): 134479872

約数和(自身を除く): 77294058

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 127, 142, 151, 213, 254, 302, 381, 426, 453, 497, 762, 889, 906, 994, 1057, 1491, 1778, 2114, 2667, 2982, 3171, 5334, 6342, 9017, 10721, 18034, 19177, 21442, 27051, 32163, 38354, 54102, 57531, 63119, 64326, 75047, 115062, 126238, 134239, 150094, 189357, 225141, 268478, 378714, 402717, 450282, 805434, 1361567, 2723134, 4084701, 8169402, 9530969, 19061938, 28592907, 57185814]

約数ペア:

[(1, 57185814), (2, 28592907), (3, 19061938), (6, 9530969), (7, 8169402), (14, 4084701), (21, 2723134), (42, 1361567), (71, 805434), (127, 450282), (142, 402717), (151, 378714), (213, 268478), (254, 225141), (302, 189357), (381, 150094), (426, 134239), (453, 126238), (497, 115062), (762, 75047), (889, 64326), (906, 63119), (994, 57531), (1057, 54102), (1491, 38354), (1778, 32163), (2114, 27051), (2667, 21442), (2982, 19177), (3171, 18034), (5334, 10721), (6342, 9017)]