804764808

素因数分解:

$2^3\times 3^4\times {\mathrm{1241921}}^1$

素因数の和:1241939

約数の個数: 40

約数和(自身を含む): 2254088430

約数和(自身を除く): 1449323622

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1241921, 2483842, 3725763, 4967684, 7451526, 9935368, 11177289, 14903052, 22354578, 29806104, 33531867, 44709156, 67063734, 89418312, 100595601, 134127468, 201191202, 268254936, 402382404, 804764808]

約数ペア:

[(1, 804764808), (2, 402382404), (3, 268254936), (4, 201191202), (6, 134127468), (8, 100595601), (9, 89418312), (12, 67063734), (18, 44709156), (24, 33531867), (27, 29806104), (36, 22354578), (54, 14903052), (72, 11177289), (81, 9935368), (108, 7451526), (162, 4967684), (216, 3725763), (324, 2483842), (648, 1241921)]