13265604

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1$

素因数の和:401

約数の個数: 72

約数和(自身を含む): 36996960

約数和(自身を除く): 23731356

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 139, 198, 241, 278, 396, 417, 482, 556, 723, 834, 964, 1251, 1446, 1529, 1668, 2169, 2502, 2651, 2892, 3058, 4338, 4587, 5004, 5302, 6116, 7953, 8676, 9174, 10604, 13761, 15906, 18348, 23859, 27522, 31812, 33499, 47718, 55044, 66998, 95436, 100497, 133996, 200994, 301491, 368489, 401988, 602982, 736978, 1105467, 1205964, 1473956, 2210934, 3316401, 4421868, 6632802, 13265604]

約数ペア:

[(1, 13265604), (2, 6632802), (3, 4421868), (4, 3316401), (6, 2210934), (9, 1473956), (11, 1205964), (12, 1105467), (18, 736978), (22, 602982), (33, 401988), (36, 368489), (44, 301491), (66, 200994), (99, 133996), (132, 100497), (139, 95436), (198, 66998), (241, 55044), (278, 47718), (396, 33499), (417, 31812), (482, 27522), (556, 23859), (723, 18348), (834, 15906), (964, 13761), (1251, 10604), (1446, 9174), (1529, 8676), (1668, 7953), (2169, 6116), (2502, 5302), (2651, 5004), (2892, 4587), (3058, 4338)]