64499646

素因数分解:

$2^1\times 3^1\times {\mathrm{971}}^1\times {\mathrm{11071}}^1$

素因数の和:12047

約数の個数: 16

約数和(自身を含む): 129143808

約数和(自身を除く): 64644162

約数列:

[1, 2, 3, 6, 971, 1942, 2913, 5826, 11071, 22142, 33213, 66426, 10749941, 21499882, 32249823, 64499646]

約数ペア:

[(1, 64499646), (2, 32249823), (3, 21499882), (6, 10749941), (971, 66426), (1942, 33213), (2913, 22142), (5826, 11071)]