74318478

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{853}}^1\times {\mathrm{1117}}^1$

素因数の和:1988

約数の個数: 32

約数和(自身を含む): 160401696

約数和(自身を除く): 86083218

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 853, 1117, 1706, 2234, 2559, 3351, 5118, 6702, 11089, 14521, 22178, 29042, 33267, 43563, 66534, 87126, 952801, 1905602, 2858403, 5716806, 12386413, 24772826, 37159239, 74318478]

約数ペア:

[(1, 74318478), (2, 37159239), (3, 24772826), (6, 12386413), (13, 5716806), (26, 2858403), (39, 1905602), (78, 952801), (853, 87126), (1117, 66534), (1706, 43563), (2234, 33267), (2559, 29042), (3351, 22178), (5118, 14521), (6702, 11089)]