74158320664

素因数分解:

$2^3\times {\mathrm{4561}}^1\times {\mathrm{2032403}}^1$

素因数の和:2036970

約数の個数: 16

約数和(自身を含む): 139077405720

約数和(自身を除く): 64919085056

約数列:

[1, 2, 4, 8, 4561, 9122, 18244, 36488, 2032403, 4064806, 8129612, 16259224, 9269790083, 18539580166, 37079160332, 74158320664]

約数ペア:

[(1, 74158320664), (2, 37079160332), (4, 18539580166), (8, 9269790083), (4561, 16259224), (9122, 8129612), (18244, 4064806), (36488, 2032403)]