25860756

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:444

約数の個数: 48

約数和(自身を含む): 61931520

約数和(自身を除く): 36070764

約数列:

[1, 2, 3, 4, 6, 12, 71, 127, 142, 213, 239, 254, 284, 381, 426, 478, 508, 717, 762, 852, 956, 1434, 1524, 2868, 9017, 16969, 18034, 27051, 30353, 33938, 36068, 50907, 54102, 60706, 67876, 91059, 101814, 108204, 121412, 182118, 203628, 364236, 2155063, 4310126, 6465189, 8620252, 12930378, 25860756]

約数ペア:

[(1, 25860756), (2, 12930378), (3, 8620252), (4, 6465189), (6, 4310126), (12, 2155063), (71, 364236), (127, 203628), (142, 182118), (213, 121412), (239, 108204), (254, 101814), (284, 91059), (381, 67876), (426, 60706), (478, 54102), (508, 50907), (717, 36068), (762, 33938), (852, 30353), (956, 27051), (1434, 18034), (1524, 16969), (2868, 9017)]