168325728

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47389}}^1$

素因数の和:47439

約数の個数: 48

約数和(自身を含む): 453806640

約数和(自身を除く): 285480912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 47389, 94778, 142167, 189556, 284334, 379112, 568668, 758224, 1137336, 1516448, 1753393, 2274672, 3506786, 4549344, 5260179, 7013572, 10520358, 14027144, 21040716, 28054288, 42081432, 56108576, 84162864, 168325728]

約数ペア:

[(1, 168325728), (2, 84162864), (3, 56108576), (4, 42081432), (6, 28054288), (8, 21040716), (12, 14027144), (16, 10520358), (24, 7013572), (32, 5260179), (37, 4549344), (48, 3506786), (74, 2274672), (96, 1753393), (111, 1516448), (148, 1137336), (222, 758224), (296, 568668), (444, 379112), (592, 284334), (888, 189556), (1184, 142167), (1776, 94778), (3552, 47389)]