12882465684

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{551381}}^1$

素因数の和:551461

約数の個数: 72

約数和(自身を含む): 36126548640

約数和(自身を除く): 23244082956

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 59, 66, 99, 118, 132, 177, 198, 236, 354, 396, 531, 649, 708, 1062, 1298, 1947, 2124, 2596, 3894, 5841, 7788, 11682, 23364, 551381, 1102762, 1654143, 2205524, 3308286, 4962429, 6065191, 6616572, 9924858, 12130382, 18195573, 19849716, 24260764, 32531479, 36391146, 54586719, 65062958, 72782292, 97594437, 109173438, 130125916, 195188874, 218346876, 292783311, 357846269, 390377748, 585566622, 715692538, 1073538807, 1171133244, 1431385076, 2147077614, 3220616421, 4294155228, 6441232842, 12882465684]

約数ペア:

[(1, 12882465684), (2, 6441232842), (3, 4294155228), (4, 3220616421), (6, 2147077614), (9, 1431385076), (11, 1171133244), (12, 1073538807), (18, 715692538), (22, 585566622), (33, 390377748), (36, 357846269), (44, 292783311), (59, 218346876), (66, 195188874), (99, 130125916), (118, 109173438), (132, 97594437), (177, 72782292), (198, 65062958), (236, 54586719), (354, 36391146), (396, 32531479), (531, 24260764), (649, 19849716), (708, 18195573), (1062, 12130382), (1298, 9924858), (1947, 6616572), (2124, 6065191), (2596, 4962429), (3894, 3308286), (5841, 2205524), (7788, 1654143), (11682, 1102762), (23364, 551381)]