31069032

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{18233}}^1$

素因数の和:18313

約数の個数: 32

約数和(自身を含む): 78770880

約数和(自身を除く): 47701848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 18233, 36466, 54699, 72932, 109398, 145864, 218796, 437592, 1294543, 2589086, 3883629, 5178172, 7767258, 10356344, 15534516, 31069032]

約数ペア:

[(1, 31069032), (2, 15534516), (3, 10356344), (4, 7767258), (6, 5178172), (8, 3883629), (12, 2589086), (24, 1294543), (71, 437592), (142, 218796), (213, 145864), (284, 109398), (426, 72932), (568, 54699), (852, 36466), (1704, 18233)]