73987872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4787}}^1$

素因数の和:4830

約数の個数: 96

約数和(自身を含む): 231662592

約数和(自身を除く): 157674720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 84, 92, 96, 112, 138, 161, 168, 184, 224, 276, 322, 336, 368, 483, 552, 644, 672, 736, 966, 1104, 1288, 1932, 2208, 2576, 3864, 4787, 5152, 7728, 9574, 14361, 15456, 19148, 28722, 33509, 38296, 57444, 67018, 76592, 100527, 110101, 114888, 134036, 153184, 201054, 220202, 229776, 268072, 330303, 402108, 440404, 459552, 536144, 660606, 770707, 804216, 880808, 1072288, 1321212, 1541414, 1608432, 1761616, 2312121, 2642424, 3082828, 3216864, 3523232, 4624242, 5284848, 6165656, 9248484, 10569696, 12331312, 18496968, 24662624, 36993936, 73987872]

約数ペア:

[(1, 73987872), (2, 36993936), (3, 24662624), (4, 18496968), (6, 12331312), (7, 10569696), (8, 9248484), (12, 6165656), (14, 5284848), (16, 4624242), (21, 3523232), (23, 3216864), (24, 3082828), (28, 2642424), (32, 2312121), (42, 1761616), (46, 1608432), (48, 1541414), (56, 1321212), (69, 1072288), (84, 880808), (92, 804216), (96, 770707), (112, 660606), (138, 536144), (161, 459552), (168, 440404), (184, 402108), (224, 330303), (276, 268072), (322, 229776), (336, 220202), (368, 201054), (483, 153184), (552, 134036), (644, 114888), (672, 110101), (736, 100527), (966, 76592), (1104, 67018), (1288, 57444), (1932, 38296), (2208, 33509), (2576, 28722), (3864, 19148), (4787, 15456), (5152, 14361), (7728, 9574)]