64452806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{41263}}^1$

素因数の和:41347

約数の個数: 16

約数和(自身を含む): 106956288

約数和(自身を除く): 42503482

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 41263, 82526, 453893, 907786, 2929673, 5859346, 32226403, 64452806]

約数ペア:

[(1, 64452806), (2, 32226403), (11, 5859346), (22, 2929673), (71, 907786), (142, 453893), (781, 82526), (1562, 41263)]