318312

素因数分解:

$2^3\times 3^2\times {\mathrm{4421}}^1$

素因数の和:4433

約数の個数: 24

約数和(自身を含む): 862290

約数和(自身を除く): 543978

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 4421, 8842, 13263, 17684, 26526, 35368, 39789, 53052, 79578, 106104, 159156, 318312]

約数ペア:

[(1, 318312), (2, 159156), (3, 106104), (4, 79578), (6, 53052), (8, 39789), (9, 35368), (12, 26526), (18, 17684), (24, 13263), (36, 8842), (72, 4421)]