122778312

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{72053}}^1$

素因数の和:72133

約数の個数: 32

約数和(自身を含む): 311273280

約数和(自身を除く): 188494968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 72053, 144106, 216159, 288212, 432318, 576424, 864636, 1729272, 5115763, 10231526, 15347289, 20463052, 30694578, 40926104, 61389156, 122778312]

約数ペア:

[(1, 122778312), (2, 61389156), (3, 40926104), (4, 30694578), (6, 20463052), (8, 15347289), (12, 10231526), (24, 5115763), (71, 1729272), (142, 864636), (213, 576424), (284, 432318), (426, 288212), (568, 216159), (852, 144106), (1704, 72053)]