29291094

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7499}}^1$

素因数の和:7545

約数の個数: 48

約数和(自身を含む): 74880000

約数和(自身を除く): 45588906

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, 7499, 14998, 22497, 44994, 52493, 67491, 104986, 134982, 157479, 232469, 314958, 464938, 472437, 697407, 944874, 1394814, 1627283, 2092221, 3254566, 4184442, 4881849, 9763698, 14645547, 29291094]

約数ペア:

[(1, 29291094), (2, 14645547), (3, 9763698), (6, 4881849), (7, 4184442), (9, 3254566), (14, 2092221), (18, 1627283), (21, 1394814), (31, 944874), (42, 697407), (62, 472437), (63, 464938), (93, 314958), (126, 232469), (186, 157479), (217, 134982), (279, 104986), (434, 67491), (558, 52493), (651, 44994), (1302, 22497), (1953, 14998), (3906, 7499)]