31386444

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{113719}}^1$

素因数の和:113749

約数の個数: 24

約数和(自身を含む): 76419840

約数和(自身を除く): 45033396

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 113719, 227438, 341157, 454876, 682314, 1364628, 2615537, 5231074, 7846611, 10462148, 15693222, 31386444]

約数ペア:

[(1, 31386444), (2, 15693222), (3, 10462148), (4, 7846611), (6, 5231074), (12, 2615537), (23, 1364628), (46, 682314), (69, 454876), (92, 341157), (138, 227438), (276, 113719)]