66351516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71809}}^1$

素因数の和:71834

約数の個数: 48

約数和(自身を含む): 193025280

約数和(自身を除く): 126673764

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 71809, 143618, 215427, 287236, 430854, 502663, 789899, 861708, 1005326, 1507989, 1579798, 2010652, 2369697, 3015978, 3159596, 4739394, 5529293, 6031956, 9478788, 11058586, 16587879, 22117172, 33175758, 66351516]

約数ペア:

[(1, 66351516), (2, 33175758), (3, 22117172), (4, 16587879), (6, 11058586), (7, 9478788), (11, 6031956), (12, 5529293), (14, 4739394), (21, 3159596), (22, 3015978), (28, 2369697), (33, 2010652), (42, 1579798), (44, 1507989), (66, 1005326), (77, 861708), (84, 789899), (132, 502663), (154, 430854), (231, 287236), (308, 215427), (462, 143618), (924, 71809)]