1665168

素因数分解:

$2^4\times 3^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:431

約数の個数: 40

約数和(自身を含む): 4353888

約数和(自身を除く): 2688720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 113, 226, 307, 339, 452, 614, 678, 904, 921, 1228, 1356, 1808, 1842, 2456, 2712, 3684, 4912, 5424, 7368, 14736, 34691, 69382, 104073, 138764, 208146, 277528, 416292, 555056, 832584, 1665168]

約数ペア:

[(1, 1665168), (2, 832584), (3, 555056), (4, 416292), (6, 277528), (8, 208146), (12, 138764), (16, 104073), (24, 69382), (48, 34691), (113, 14736), (226, 7368), (307, 5424), (339, 4912), (452, 3684), (614, 2712), (678, 2456), (904, 1842), (921, 1808), (1228, 1356)]