42806032

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:695

約数の個数: 40

約数和(自身を含む): 85483616

約数和(自身を除く): 42677584

約数列:

[1, 2, 4, 8, 16, 67, 73, 134, 146, 268, 292, 536, 547, 584, 1072, 1094, 1168, 2188, 4376, 4891, 8752, 9782, 19564, 36649, 39128, 39931, 73298, 78256, 79862, 146596, 159724, 293192, 319448, 586384, 638896, 2675377, 5350754, 10701508, 21403016, 42806032]

約数ペア:

[(1, 42806032), (2, 21403016), (4, 10701508), (8, 5350754), (16, 2675377), (67, 638896), (73, 586384), (134, 319448), (146, 293192), (268, 159724), (292, 146596), (536, 79862), (547, 78256), (584, 73298), (1072, 39931), (1094, 39128), (1168, 36649), (2188, 19564), (4376, 9782), (4891, 8752)]