66974082

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{2129}}^1$

素因数の和:2255

約数の個数: 48

約数和(自身を含む): 157347360

約数和(自身を除く): 90373278

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 107, 147, 214, 294, 321, 642, 749, 1498, 2129, 2247, 4258, 4494, 5243, 6387, 10486, 12774, 14903, 15729, 29806, 31458, 44709, 89418, 104321, 208642, 227803, 312963, 455606, 625926, 683409, 1366818, 1594621, 3189242, 4783863, 9567726, 11162347, 22324694, 33487041, 66974082]

約数ペア:

[(1, 66974082), (2, 33487041), (3, 22324694), (6, 11162347), (7, 9567726), (14, 4783863), (21, 3189242), (42, 1594621), (49, 1366818), (98, 683409), (107, 625926), (147, 455606), (214, 312963), (294, 227803), (321, 208642), (642, 104321), (749, 89418), (1498, 44709), (2129, 31458), (2247, 29806), (4258, 15729), (4494, 14903), (5243, 12774), (6387, 10486)]