81855024

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{41593}}^1$

素因数の和:41645

約数の個数: 40

約数和(自身を含む): 216621552

約数和(自身を除く): 134766528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 41593, 83186, 124779, 166372, 249558, 332744, 499116, 665488, 998232, 1705313, 1996464, 3410626, 5115939, 6821252, 10231878, 13642504, 20463756, 27285008, 40927512, 81855024]

約数ペア:

[(1, 81855024), (2, 40927512), (3, 27285008), (4, 20463756), (6, 13642504), (8, 10231878), (12, 6821252), (16, 5115939), (24, 3410626), (41, 1996464), (48, 1705313), (82, 998232), (123, 665488), (164, 499116), (246, 332744), (328, 249558), (492, 166372), (656, 124779), (984, 83186), (1968, 41593)]