29979726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{1033}}^1$

素因数の和:1736

約数の個数: 32

約数和(自身を含む): 68690688

約数和(自身を除く): 38710962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 691, 1033, 1382, 2066, 2073, 3099, 4146, 4837, 6198, 7231, 9674, 14462, 14511, 21693, 29022, 43386, 713803, 1427606, 2141409, 4282818, 4996621, 9993242, 14989863, 29979726]

約数ペア:

[(1, 29979726), (2, 14989863), (3, 9993242), (6, 4996621), (7, 4282818), (14, 2141409), (21, 1427606), (42, 713803), (691, 43386), (1033, 29022), (1382, 21693), (2066, 14511), (2073, 14462), (3099, 9674), (4146, 7231), (4837, 6198)]