27334258

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:287

約数の個数: 48

約数和(自身を含む): 50791104

約数和(自身を除く): 23456846

約数列:

[1, 2, 7, 14, 23, 46, 49, 67, 98, 134, 161, 181, 322, 362, 469, 938, 1127, 1267, 1541, 2254, 2534, 3082, 3283, 4163, 6566, 8326, 8869, 10787, 12127, 17738, 21574, 24254, 29141, 58282, 75509, 84889, 151018, 169778, 203987, 278921, 407974, 557842, 594223, 1188446, 1952447, 3904894, 13667129, 27334258]

約数ペア:

[(1, 27334258), (2, 13667129), (7, 3904894), (14, 1952447), (23, 1188446), (46, 594223), (49, 557842), (67, 407974), (98, 278921), (134, 203987), (161, 169778), (181, 151018), (322, 84889), (362, 75509), (469, 58282), (938, 29141), (1127, 24254), (1267, 21574), (1541, 17738), (2254, 12127), (2534, 10787), (3082, 8869), (3283, 8326), (4163, 6566)]