82872912

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{12421}}^1$

素因数の和:12571

約数の個数: 40

約数和(自身を含む): 215645920

約数和(自身を除く): 132773008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 6672, 12421, 24842, 37263, 49684, 74526, 99368, 149052, 198736, 298104, 596208, 1726519, 3453038, 5179557, 6906076, 10359114, 13812152, 20718228, 27624304, 41436456, 82872912]

約数ペア:

[(1, 82872912), (2, 41436456), (3, 27624304), (4, 20718228), (6, 13812152), (8, 10359114), (12, 6906076), (16, 5179557), (24, 3453038), (48, 1726519), (139, 596208), (278, 298104), (417, 198736), (556, 149052), (834, 99368), (1112, 74526), (1668, 49684), (2224, 37263), (3336, 24842), (6672, 12421)]