31482888

素因数分解:

$2^3\times 3^1\times {\mathrm{211}}^1\times {\mathrm{6217}}^1$

素因数の和:6437

約数の個数: 32

約数和(自身を含む): 79092960

約数和(自身を除く): 47610072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 211, 422, 633, 844, 1266, 1688, 2532, 5064, 6217, 12434, 18651, 24868, 37302, 49736, 74604, 149208, 1311787, 2623574, 3935361, 5247148, 7870722, 10494296, 15741444, 31482888]

約数ペア:

[(1, 31482888), (2, 15741444), (3, 10494296), (4, 7870722), (6, 5247148), (8, 3935361), (12, 2623574), (24, 1311787), (211, 149208), (422, 74604), (633, 49736), (844, 37302), (1266, 24868), (1688, 18651), (2532, 12434), (5064, 6217)]