31280088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{186191}}^1$

素因数の和:186207

約数の個数: 32

約数和(自身を含む): 89372160

約数和(自身を除く): 58092072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 186191, 372382, 558573, 744764, 1117146, 1303337, 1489528, 2234292, 2606674, 3910011, 4468584, 5213348, 7820022, 10426696, 15640044, 31280088]

約数ペア:

[(1, 31280088), (2, 15640044), (3, 10426696), (4, 7820022), (6, 5213348), (7, 4468584), (8, 3910011), (12, 2606674), (14, 2234292), (21, 1489528), (24, 1303337), (28, 1117146), (42, 744764), (56, 558573), (84, 372382), (168, 186191)]