78273072

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{12641}}^1$

素因数の和:12698

約数の個数: 60

約数和(自身を含む): 224167944

約数和(自身を除く): 145894872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 12641, 25282, 37923, 50564, 75846, 101128, 113769, 151692, 202256, 227538, 303384, 455076, 543563, 606768, 910152, 1087126, 1630689, 1820304, 2174252, 3261378, 4348504, 4892067, 6522756, 8697008, 9784134, 13045512, 19568268, 26091024, 39136536, 78273072]

約数ペア:

[(1, 78273072), (2, 39136536), (3, 26091024), (4, 19568268), (6, 13045512), (8, 9784134), (9, 8697008), (12, 6522756), (16, 4892067), (18, 4348504), (24, 3261378), (36, 2174252), (43, 1820304), (48, 1630689), (72, 1087126), (86, 910152), (129, 606768), (144, 543563), (172, 455076), (258, 303384), (344, 227538), (387, 202256), (516, 151692), (688, 113769), (774, 101128), (1032, 75846), (1548, 50564), (2064, 37923), (3096, 25282), (6192, 12641)]