15677989764

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4044889}}^1$

素因数の和:4044932

約数の個数: 48

約数和(自身を含む): 40772491200

約数和(自身を除く): 25094501436

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 4044889, 8089778, 12134667, 16179556, 24269334, 48538668, 68763113, 76852891, 137526226, 153705782, 206289339, 230558673, 275052452, 307411564, 412578678, 461117346, 825157356, 922234692, 1306499147, 2612998294, 3919497441, 5225996588, 7838994882, 15677989764]

約数ペア:

[(1, 15677989764), (2, 7838994882), (3, 5225996588), (4, 3919497441), (6, 2612998294), (12, 1306499147), (17, 922234692), (19, 825157356), (34, 461117346), (38, 412578678), (51, 307411564), (57, 275052452), (68, 230558673), (76, 206289339), (102, 153705782), (114, 137526226), (204, 76852891), (228, 68763113), (323, 48538668), (646, 24269334), (969, 16179556), (1292, 12134667), (1938, 8089778), (3876, 4044889)]