90832634498

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{401}}^1\times {\mathrm{641}}^1\times {\mathrm{1621}}^1$

素因数の和:2774

約数の個数: 32

約数和(自身を含む): 138142041840

約数和(自身を除く): 47309407342

約数列:

[1, 2, 109, 218, 401, 641, 802, 1282, 1621, 3242, 43709, 69869, 87418, 139738, 176689, 257041, 353378, 514082, 650021, 1039061, 1300042, 2078122, 28017469, 56034938, 70852289, 113257649, 141704578, 226515298, 416663461, 833326922, 45416317249, 90832634498]

約数ペア:

[(1, 90832634498), (2, 45416317249), (109, 833326922), (218, 416663461), (401, 226515298), (641, 141704578), (802, 113257649), (1282, 70852289), (1621, 56034938), (3242, 28017469), (43709, 2078122), (69869, 1300042), (87418, 1039061), (139738, 650021), (176689, 514082), (257041, 353378)]