40535936

素因数分解:

$2^7\times 7^2\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 98372880

約数和(自身を除く): 57836944

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 64, 92, 98, 112, 128, 161, 184, 196, 224, 281, 322, 368, 392, 448, 562, 644, 736, 784, 896, 1124, 1127, 1288, 1472, 1568, 1967, 2248, 2254, 2576, 2944, 3136, 3934, 4496, 4508, 5152, 6272, 6463, 7868, 8992, 9016, 10304, 12926, 13769, 15736, 17984, 18032, 20608, 25852, 27538, 31472, 35968, 36064, 45241, 51704, 55076, 62944, 72128, 90482, 103408, 110152, 125888, 144256, 180964, 206816, 220304, 251776, 316687, 361928, 413632, 440608, 633374, 723856, 827264, 881216, 1266748, 1447712, 1762432, 2533496, 2895424, 5066992, 5790848, 10133984, 20267968, 40535936]

約数ペア:

[(1, 40535936), (2, 20267968), (4, 10133984), (7, 5790848), (8, 5066992), (14, 2895424), (16, 2533496), (23, 1762432), (28, 1447712), (32, 1266748), (46, 881216), (49, 827264), (56, 723856), (64, 633374), (92, 440608), (98, 413632), (112, 361928), (128, 316687), (161, 251776), (184, 220304), (196, 206816), (224, 180964), (281, 144256), (322, 125888), (368, 110152), (392, 103408), (448, 90482), (562, 72128), (644, 62944), (736, 55076), (784, 51704), (896, 45241), (1124, 36064), (1127, 35968), (1288, 31472), (1472, 27538), (1568, 25852), (1967, 20608), (2248, 18032), (2254, 17984), (2576, 15736), (2944, 13769), (3136, 12926), (3934, 10304), (4496, 9016), (4508, 8992), (5152, 7868), (6272, 6463)]