31506989598

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2339}}^1\times {\mathrm{106907}}^1$

素因数の和:109261

約数の個数: 48

約数和(自身を含む): 78051392640

約数和(自身を除く): 46544403042

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2339, 4678, 7017, 14034, 16373, 21051, 32746, 42102, 49119, 98238, 106907, 147357, 213814, 294714, 320721, 641442, 748349, 962163, 1496698, 1924326, 2245047, 4490094, 6735141, 13470282, 250055473, 500110946, 750166419, 1500332838, 1750388311, 2250499257, 3500776622, 4500998514, 5251164933, 10502329866, 15753494799, 31506989598]

約数ペア:

[(1, 31506989598), (2, 15753494799), (3, 10502329866), (6, 5251164933), (7, 4500998514), (9, 3500776622), (14, 2250499257), (18, 1750388311), (21, 1500332838), (42, 750166419), (63, 500110946), (126, 250055473), (2339, 13470282), (4678, 6735141), (7017, 4490094), (14034, 2245047), (16373, 1924326), (21051, 1496698), (32746, 962163), (42102, 748349), (49119, 641442), (98238, 320721), (106907, 294714), (147357, 213814)]