69966702

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15737}}^1$

素因数の和:15777

約数の個数: 48

約数和(自身を含む): 171858960

約数和(自身を除く): 101892258

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 15737, 31474, 47211, 94422, 141633, 204581, 283266, 299003, 409162, 598006, 613743, 897009, 1227486, 1794018, 1841229, 2691027, 3682458, 3887039, 5382054, 7774078, 11661117, 23322234, 34983351, 69966702]

約数ペア:

[(1, 69966702), (2, 34983351), (3, 23322234), (6, 11661117), (9, 7774078), (13, 5382054), (18, 3887039), (19, 3682458), (26, 2691027), (38, 1841229), (39, 1794018), (57, 1227486), (78, 897009), (114, 613743), (117, 598006), (171, 409162), (234, 299003), (247, 283266), (342, 204581), (494, 141633), (741, 94422), (1482, 47211), (2223, 31474), (4446, 15737)]