1443686736

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{423617}}^1$

素因数の和:423699

約数の個数: 40

約数和(自身を含む): 3782061504

約数和(自身を除く): 2338374768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 423617, 847234, 1270851, 1694468, 2541702, 3388936, 5083404, 6777872, 10166808, 20333616, 30076807, 60153614, 90230421, 120307228, 180460842, 240614456, 360921684, 481228912, 721843368, 1443686736]

約数ペア:

[(1, 1443686736), (2, 721843368), (3, 481228912), (4, 360921684), (6, 240614456), (8, 180460842), (12, 120307228), (16, 90230421), (24, 60153614), (48, 30076807), (71, 20333616), (142, 10166808), (213, 6777872), (284, 5083404), (426, 3388936), (568, 2541702), (852, 1694468), (1136, 1270851), (1704, 847234), (3408, 423617)]