86539618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^2\times {\mathrm{571}}^1$

素因数の和:750

約数の個数: 24

約数和(自身を含む): 143588016

約数和(自身を除く): 57048398

約数列:

[1, 2, 11, 22, 83, 166, 571, 913, 1142, 1826, 6281, 6889, 12562, 13778, 47393, 75779, 94786, 151558, 521323, 1042646, 3933619, 7867238, 43269809, 86539618]

約数ペア:

[(1, 86539618), (2, 43269809), (11, 7867238), (22, 3933619), (83, 1042646), (166, 521323), (571, 151558), (913, 94786), (1142, 75779), (1826, 47393), (6281, 13778), (6889, 12562)]