81063316

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{863}}^1\times {\mathrm{1021}}^1$

素因数の和:1911

約数の個数: 24

約数和(自身を含む): 148345344

約数和(自身を除く): 67282028

約数列:

[1, 2, 4, 23, 46, 92, 863, 1021, 1726, 2042, 3452, 4084, 19849, 23483, 39698, 46966, 79396, 93932, 881123, 1762246, 3524492, 20265829, 40531658, 81063316]

約数ペア:

[(1, 81063316), (2, 40531658), (4, 20265829), (23, 3524492), (46, 1762246), (92, 881123), (863, 93932), (1021, 79396), (1726, 46966), (2042, 39698), (3452, 23483), (4084, 19849)]