89831352

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{287921}}^1$

素因数の和:287943

約数の個数: 32

約数和(自身を含む): 241854480

約数和(自身を除く): 152023128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 287921, 575842, 863763, 1151684, 1727526, 2303368, 3455052, 3742973, 6910104, 7485946, 11228919, 14971892, 22457838, 29943784, 44915676, 89831352]

約数ペア:

[(1, 89831352), (2, 44915676), (3, 29943784), (4, 22457838), (6, 14971892), (8, 11228919), (12, 7485946), (13, 6910104), (24, 3742973), (26, 3455052), (39, 2303368), (52, 1727526), (78, 1151684), (104, 863763), (156, 575842), (312, 287921)]