45354426

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{18757}}^1$

素因数の和:18806

約数の個数: 32

約数和(自身を含む): 100843008

約数和(自身を除く): 55488582

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 18757, 37514, 56271, 112542, 243841, 487682, 581467, 731523, 1162934, 1463046, 1744401, 3488802, 7559071, 15118142, 22677213, 45354426]

約数ペア:

[(1, 45354426), (2, 22677213), (3, 15118142), (6, 7559071), (13, 3488802), (26, 1744401), (31, 1463046), (39, 1162934), (62, 731523), (78, 581467), (93, 487682), (186, 243841), (403, 112542), (806, 56271), (1209, 37514), (2418, 18757)]