57615138

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2$

素因数の和:138

約数の個数: 120

約数和(自身を含む): 157303872

約数和(自身を除く): 99688734

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 47, 54, 63, 69, 81, 94, 126, 138, 141, 161, 162, 189, 207, 282, 322, 329, 378, 414, 423, 483, 567, 621, 658, 846, 966, 987, 1081, 1134, 1242, 1269, 1449, 1863, 1974, 2162, 2209, 2538, 2898, 2961, 3243, 3726, 3807, 4347, 4418, 5922, 6486, 6627, 7567, 7614, 8694, 8883, 9729, 13041, 13254, 15134, 15463, 17766, 19458, 19881, 22701, 26082, 26649, 29187, 30926, 39762, 45402, 46389, 50807, 53298, 58374, 59643, 68103, 87561, 92778, 101614, 119286, 136206, 139167, 152421, 175122, 178929, 204309, 278334, 304842, 355649, 357858, 408618, 417501, 457263, 612927, 711298, 835002, 914526, 1066947, 1225854, 1252503, 1371789, 2133894, 2505006, 2743578, 3200841, 4115367, 6401682, 8230734, 9602523, 19205046, 28807569, 57615138]

約数ペア:

[(1, 57615138), (2, 28807569), (3, 19205046), (6, 9602523), (7, 8230734), (9, 6401682), (14, 4115367), (18, 3200841), (21, 2743578), (23, 2505006), (27, 2133894), (42, 1371789), (46, 1252503), (47, 1225854), (54, 1066947), (63, 914526), (69, 835002), (81, 711298), (94, 612927), (126, 457263), (138, 417501), (141, 408618), (161, 357858), (162, 355649), (189, 304842), (207, 278334), (282, 204309), (322, 178929), (329, 175122), (378, 152421), (414, 139167), (423, 136206), (483, 119286), (567, 101614), (621, 92778), (658, 87561), (846, 68103), (966, 59643), (987, 58374), (1081, 53298), (1134, 50807), (1242, 46389), (1269, 45402), (1449, 39762), (1863, 30926), (1974, 29187), (2162, 26649), (2209, 26082), (2538, 22701), (2898, 19881), (2961, 19458), (3243, 17766), (3726, 15463), (3807, 15134), (4347, 13254), (4418, 13041), (5922, 9729), (6486, 8883), (6627, 8694), (7567, 7614)]