31068678

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{401}}^1$

素因数の和:792

約数の個数: 32

約数和(自身を含む): 64159200

約数和(自身を除く): 33090522

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 349, 401, 698, 802, 1047, 1203, 2094, 2406, 12913, 14837, 25826, 29674, 38739, 44511, 77478, 89022, 139949, 279898, 419847, 839694, 5178113, 10356226, 15534339, 31068678]

約数ペア:

[(1, 31068678), (2, 15534339), (3, 10356226), (6, 5178113), (37, 839694), (74, 419847), (111, 279898), (222, 139949), (349, 89022), (401, 77478), (698, 44511), (802, 38739), (1047, 29674), (1203, 25826), (2094, 14837), (2406, 12913)]