66265294

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1\times {\mathrm{1063}}^1$

素因数の和:1575

約数の個数: 16

約数和(自身を含む): 101122560

約数和(自身を除く): 34857266

約数列:

[1, 2, 71, 142, 439, 878, 1063, 2126, 31169, 62338, 75473, 150946, 466657, 933314, 33132647, 66265294]

約数ペア:

[(1, 66265294), (2, 33132647), (71, 933314), (142, 466657), (439, 150946), (878, 75473), (1063, 62338), (2126, 31169)]