64434346

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{15647}}^1$

素因数の和:15749

約数の個数: 16

約数和(自身を含む): 101399040

約数和(自身を除く): 36964694

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 15647, 31294, 453763, 907526, 1110937, 2221874, 32217173, 64434346]

約数ペア:

[(1, 64434346), (2, 32217173), (29, 2221874), (58, 1110937), (71, 907526), (142, 453763), (2059, 31294), (4118, 15647)]