12525156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2161}}^1$

素因数の和:2201

約数の個数: 72

約数和(自身を含む): 37774464

約数和(自身を除く): 25249308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2161, 2898, 4322, 5796, 6483, 8644, 12966, 15127, 19449, 25932, 30254, 38898, 45381, 49703, 60508, 77796, 90762, 99406, 136143, 149109, 181524, 198812, 272286, 298218, 347921, 447327, 544572, 596436, 695842, 894654, 1043763, 1391684, 1789308, 2087526, 3131289, 4175052, 6262578, 12525156]

約数ペア:

[(1, 12525156), (2, 6262578), (3, 4175052), (4, 3131289), (6, 2087526), (7, 1789308), (9, 1391684), (12, 1043763), (14, 894654), (18, 695842), (21, 596436), (23, 544572), (28, 447327), (36, 347921), (42, 298218), (46, 272286), (63, 198812), (69, 181524), (84, 149109), (92, 136143), (126, 99406), (138, 90762), (161, 77796), (207, 60508), (252, 49703), (276, 45381), (322, 38898), (414, 30254), (483, 25932), (644, 19449), (828, 15127), (966, 12966), (1449, 8644), (1932, 6483), (2161, 5796), (2898, 4322)]