87900912

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{263}}^1$

素因数の和:499

約数の個数: 120

約数和(自身を含む): 270661248

約数和(自身を除く): 182760336

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 211, 263, 264, 396, 422, 526, 528, 633, 789, 792, 844, 1052, 1266, 1578, 1584, 1688, 1899, 2104, 2321, 2367, 2532, 2893, 3156, 3376, 3798, 4208, 4642, 4734, 5064, 5786, 6312, 6963, 7596, 8679, 9284, 9468, 10128, 11572, 12624, 13926, 15192, 17358, 18568, 18936, 20889, 23144, 26037, 27852, 30384, 34716, 37136, 37872, 41778, 46288, 52074, 55493, 55704, 69432, 83556, 104148, 110986, 111408, 138864, 166479, 167112, 208296, 221972, 332958, 334224, 416592, 443944, 499437, 610423, 665916, 887888, 998874, 1220846, 1331832, 1831269, 1997748, 2441692, 2663664, 3662538, 3995496, 4883384, 5493807, 7325076, 7990992, 9766768, 10987614, 14650152, 21975228, 29300304, 43950456, 87900912]

約数ペア:

[(1, 87900912), (2, 43950456), (3, 29300304), (4, 21975228), (6, 14650152), (8, 10987614), (9, 9766768), (11, 7990992), (12, 7325076), (16, 5493807), (18, 4883384), (22, 3995496), (24, 3662538), (33, 2663664), (36, 2441692), (44, 1997748), (48, 1831269), (66, 1331832), (72, 1220846), (88, 998874), (99, 887888), (132, 665916), (144, 610423), (176, 499437), (198, 443944), (211, 416592), (263, 334224), (264, 332958), (396, 221972), (422, 208296), (526, 167112), (528, 166479), (633, 138864), (789, 111408), (792, 110986), (844, 104148), (1052, 83556), (1266, 69432), (1578, 55704), (1584, 55493), (1688, 52074), (1899, 46288), (2104, 41778), (2321, 37872), (2367, 37136), (2532, 34716), (2893, 30384), (3156, 27852), (3376, 26037), (3798, 23144), (4208, 20889), (4642, 18936), (4734, 18568), (5064, 17358), (5786, 15192), (6312, 13926), (6963, 12624), (7596, 11572), (8679, 10128), (9284, 9468)]