81093054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{5261}}^1$

素因数の和:5640

約数の個数: 32

約数和(自身を含む): 185895936

約数和(自身を除く): 104802882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 367, 734, 1101, 2202, 2569, 5138, 5261, 7707, 10522, 15414, 15783, 31566, 36827, 73654, 110481, 220962, 1930787, 3861574, 5792361, 11584722, 13515509, 27031018, 40546527, 81093054]

約数ペア:

[(1, 81093054), (2, 40546527), (3, 27031018), (6, 13515509), (7, 11584722), (14, 5792361), (21, 3861574), (42, 1930787), (367, 220962), (734, 110481), (1101, 73654), (2202, 36827), (2569, 31566), (5138, 15783), (5261, 15414), (7707, 10522)]