31726356

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{24709}}^1$

素因数の和:24823

約数の個数: 24

約数和(自身を含む): 74723040

約数和(自身を除く): 42996684

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 24709, 49418, 74127, 98836, 148254, 296508, 2643863, 5287726, 7931589, 10575452, 15863178, 31726356]

約数ペア:

[(1, 31726356), (2, 15863178), (3, 10575452), (4, 7931589), (6, 5287726), (12, 2643863), (107, 296508), (214, 148254), (321, 98836), (428, 74127), (642, 49418), (1284, 24709)]