47453994

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12149}}^1$

素因数の和:12195

約数の個数: 48

約数和(自身を含む): 121305600

約数和(自身を除く): 73851606

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 12149, 24298, 36447, 72894, 85043, 109341, 170086, 218682, 255129, 376619, 510258, 753238, 765387, 1129857, 1530774, 2259714, 2636333, 3389571, 5272666, 6779142, 7908999, 15817998, 23726997, 47453994]

約数ペア:

[(1, 47453994), (2, 23726997), (3, 15817998), (6, 7908999), (7, 6779142), (9, 5272666), (14, 3389571), (18, 2636333), (21, 2259714), (31, 1530774), (42, 1129857), (62, 765387), (63, 753238), (93, 510258), (126, 376619), (186, 255129), (217, 218682), (279, 170086), (434, 109341), (558, 85043), (651, 72894), (1302, 36447), (1953, 24298), (3906, 12149)]