126702954

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{111731}}^1$

素因数の和:111752

約数の個数: 40

約数和(自身を含む): 324469728

約数和(自身を除く): 197766774

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 111731, 223462, 335193, 670386, 782117, 1005579, 1564234, 2011158, 2346351, 3016737, 4692702, 6033474, 7039053, 9050211, 14078106, 18100422, 21117159, 42234318, 63351477, 126702954]

約数ペア:

[(1, 126702954), (2, 63351477), (3, 42234318), (6, 21117159), (7, 18100422), (9, 14078106), (14, 9050211), (18, 7039053), (21, 6033474), (27, 4692702), (42, 3016737), (54, 2346351), (63, 2011158), (81, 1564234), (126, 1005579), (162, 782117), (189, 670386), (378, 335193), (567, 223462), (1134, 111731)]