87165756

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{30649}}^1$

素因数の和:30738

約数の個数: 36

約数和(自身を含む): 223132000

約数和(自身を除く): 135966244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 30649, 61298, 91947, 122596, 183894, 275841, 367788, 551682, 1103364, 2421271, 4842542, 7263813, 9685084, 14527626, 21791439, 29055252, 43582878, 87165756]

約数ペア:

[(1, 87165756), (2, 43582878), (3, 29055252), (4, 21791439), (6, 14527626), (9, 9685084), (12, 7263813), (18, 4842542), (36, 2421271), (79, 1103364), (158, 551682), (237, 367788), (316, 275841), (474, 183894), (711, 122596), (948, 91947), (1422, 61298), (2844, 30649)]