40233992

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{487}}^1$

素因数の和:965

約数の個数: 32

約数和(自身を含む): 79056000

約数和(自身を除く): 38822008

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 449, 487, 898, 974, 1796, 1948, 3592, 3896, 10327, 11201, 20654, 22402, 41308, 44804, 82616, 89608, 218663, 437326, 874652, 1749304, 5029249, 10058498, 20116996, 40233992]

約数ペア:

[(1, 40233992), (2, 20116996), (4, 10058498), (8, 5029249), (23, 1749304), (46, 874652), (92, 437326), (184, 218663), (449, 89608), (487, 82616), (898, 44804), (974, 41308), (1796, 22402), (1948, 20654), (3592, 11201), (3896, 10327)]