31432044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{977}}^1$

素因数の和:1374

約数の個数: 48

約数和(自身を含む): 84123648

約数和(自身を除く): 52691604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 383, 766, 977, 1149, 1532, 1954, 2298, 2681, 2931, 3908, 4596, 5362, 5862, 6839, 8043, 10724, 11724, 13678, 16086, 20517, 27356, 32172, 41034, 82068, 374191, 748382, 1122573, 1496764, 2245146, 2619337, 4490292, 5238674, 7858011, 10477348, 15716022, 31432044]

約数ペア:

[(1, 31432044), (2, 15716022), (3, 10477348), (4, 7858011), (6, 5238674), (7, 4490292), (12, 2619337), (14, 2245146), (21, 1496764), (28, 1122573), (42, 748382), (84, 374191), (383, 82068), (766, 41034), (977, 32172), (1149, 27356), (1532, 20517), (1954, 16086), (2298, 13678), (2681, 11724), (2931, 10724), (3908, 8043), (4596, 6839), (5362, 5862)]