29790726

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{947}}^1$

素因数の和:1073

約数の個数: 48

約数和(自身を含む): 70030656

約数和(自身を除く): 40239930

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 107, 147, 214, 294, 321, 642, 749, 947, 1498, 1894, 2247, 2841, 4494, 5243, 5682, 6629, 10486, 13258, 15729, 19887, 31458, 39774, 46403, 92806, 101329, 139209, 202658, 278418, 303987, 607974, 709303, 1418606, 2127909, 4255818, 4965121, 9930242, 14895363, 29790726]

約数ペア:

[(1, 29790726), (2, 14895363), (3, 9930242), (6, 4965121), (7, 4255818), (14, 2127909), (21, 1418606), (42, 709303), (49, 607974), (98, 303987), (107, 278418), (147, 202658), (214, 139209), (294, 101329), (321, 92806), (642, 46403), (749, 39774), (947, 31458), (1498, 19887), (1894, 15729), (2247, 13258), (2841, 10486), (4494, 6629), (5243, 5682)]