12619824

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1$

素因数の和:135

約数の個数: 120

約数和(自身を含む): 39497472

約数和(自身を除く): 26877648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 71, 84, 92, 112, 138, 142, 161, 168, 184, 213, 276, 284, 322, 336, 368, 426, 483, 497, 529, 552, 568, 644, 852, 966, 994, 1058, 1104, 1136, 1288, 1491, 1587, 1633, 1704, 1932, 1988, 2116, 2576, 2982, 3174, 3266, 3408, 3703, 3864, 3976, 4232, 4899, 5964, 6348, 6532, 7406, 7728, 7952, 8464, 9798, 11109, 11431, 11928, 12696, 13064, 14812, 19596, 22218, 22862, 23856, 25392, 26128, 29624, 34293, 37559, 39192, 44436, 45724, 59248, 68586, 75118, 78384, 88872, 91448, 112677, 137172, 150236, 177744, 182896, 225354, 262913, 274344, 300472, 450708, 525826, 548688, 600944, 788739, 901416, 1051652, 1577478, 1802832, 2103304, 3154956, 4206608, 6309912, 12619824]

約数ペア:

[(1, 12619824), (2, 6309912), (3, 4206608), (4, 3154956), (6, 2103304), (7, 1802832), (8, 1577478), (12, 1051652), (14, 901416), (16, 788739), (21, 600944), (23, 548688), (24, 525826), (28, 450708), (42, 300472), (46, 274344), (48, 262913), (56, 225354), (69, 182896), (71, 177744), (84, 150236), (92, 137172), (112, 112677), (138, 91448), (142, 88872), (161, 78384), (168, 75118), (184, 68586), (213, 59248), (276, 45724), (284, 44436), (322, 39192), (336, 37559), (368, 34293), (426, 29624), (483, 26128), (497, 25392), (529, 23856), (552, 22862), (568, 22218), (644, 19596), (852, 14812), (966, 13064), (994, 12696), (1058, 11928), (1104, 11431), (1136, 11109), (1288, 9798), (1491, 8464), (1587, 7952), (1633, 7728), (1704, 7406), (1932, 6532), (1988, 6348), (2116, 5964), (2576, 4899), (2982, 4232), (3174, 3976), (3266, 3864), (3408, 3703)]