15665034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{827}}^1$

素因数の和:891

約数の個数: 64

約数和(自身を含む): 40061952

約数和(自身を除く): 24396918

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 41, 42, 66, 77, 82, 123, 154, 231, 246, 287, 451, 462, 574, 827, 861, 902, 1353, 1654, 1722, 2481, 2706, 3157, 4962, 5789, 6314, 9097, 9471, 11578, 17367, 18194, 18942, 27291, 33907, 34734, 54582, 63679, 67814, 101721, 127358, 191037, 203442, 237349, 372977, 382074, 474698, 712047, 745954, 1118931, 1424094, 2237862, 2610839, 5221678, 7832517, 15665034]

約数ペア:

[(1, 15665034), (2, 7832517), (3, 5221678), (6, 2610839), (7, 2237862), (11, 1424094), (14, 1118931), (21, 745954), (22, 712047), (33, 474698), (41, 382074), (42, 372977), (66, 237349), (77, 203442), (82, 191037), (123, 127358), (154, 101721), (231, 67814), (246, 63679), (287, 54582), (451, 34734), (462, 33907), (574, 27291), (827, 18942), (861, 18194), (902, 17367), (1353, 11578), (1654, 9471), (1722, 9097), (2481, 6314), (2706, 5789), (3157, 4962)]