56884338

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{661}}^1\times {\mathrm{683}}^1$

素因数の和:1359

約数の個数: 48

約数和(自身を含む): 141276096

約数和(自身を除く): 84391758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 661, 683, 1322, 1366, 1983, 2049, 3966, 4098, 4627, 4781, 5949, 6147, 9254, 9562, 11898, 12294, 13881, 14343, 27762, 28686, 41643, 43029, 83286, 86058, 451463, 902926, 1354389, 2708778, 3160241, 4063167, 6320482, 8126334, 9480723, 18961446, 28442169, 56884338]

約数ペア:

[(1, 56884338), (2, 28442169), (3, 18961446), (6, 9480723), (7, 8126334), (9, 6320482), (14, 4063167), (18, 3160241), (21, 2708778), (42, 1354389), (63, 902926), (126, 451463), (661, 86058), (683, 83286), (1322, 43029), (1366, 41643), (1983, 28686), (2049, 27762), (3966, 14343), (4098, 13881), (4627, 12294), (4781, 11898), (5949, 9562), (6147, 9254)]