87071892

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{3989}}^1$

素因数の和:4120

約数の個数: 48

約数和(自身を含む): 217183680

約数和(自身を除く): 130111788

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 107, 204, 214, 321, 428, 642, 1284, 1819, 3638, 3989, 5457, 7276, 7978, 10914, 11967, 15956, 21828, 23934, 47868, 67813, 135626, 203439, 271252, 406878, 426823, 813756, 853646, 1280469, 1707292, 2560938, 5121876, 7255991, 14511982, 21767973, 29023964, 43535946, 87071892]

約数ペア:

[(1, 87071892), (2, 43535946), (3, 29023964), (4, 21767973), (6, 14511982), (12, 7255991), (17, 5121876), (34, 2560938), (51, 1707292), (68, 1280469), (102, 853646), (107, 813756), (204, 426823), (214, 406878), (321, 271252), (428, 203439), (642, 135626), (1284, 67813), (1819, 47868), (3638, 23934), (3989, 21828), (5457, 15956), (7276, 11967), (7978, 10914)]