49204516158

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{21517}}^1\times {\mathrm{18149}}^1$

素因数の和:39681

約数の個数: 48

約数和(自身を含む): 121852130400

約数和(自身を除く): 72647614242

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 18149, 21517, 36298, 43034, 54447, 64551, 108894, 127043, 129102, 150619, 163341, 193653, 254086, 301238, 326682, 381129, 387306, 451857, 762258, 903714, 1143387, 1355571, 2286774, 2711142, 390512033, 781024066, 1171536099, 2343072198, 2733584231, 3514608297, 5467168462, 7029216594, 8200752693, 16401505386, 24602258079, 49204516158]

約数ペア:

[(1, 49204516158), (2, 24602258079), (3, 16401505386), (6, 8200752693), (7, 7029216594), (9, 5467168462), (14, 3514608297), (18, 2733584231), (21, 2343072198), (42, 1171536099), (63, 781024066), (126, 390512033), (18149, 2711142), (21517, 2286774), (36298, 1355571), (43034, 1143387), (54447, 903714), (64551, 762258), (108894, 451857), (127043, 387306), (129102, 381129), (150619, 326682), (163341, 301238), (193653, 254086)]