64280562

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{135613}}^1$

素因数の和:135697

約数の個数: 16

約数和(自身を含む): 130189440

約数和(自身を除く): 65908878

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 135613, 271226, 406839, 813678, 10713427, 21426854, 32140281, 64280562]

約数ペア:

[(1, 64280562), (2, 32140281), (3, 21426854), (6, 10713427), (79, 813678), (158, 406839), (237, 271226), (474, 135613)]