66200264

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{636541}}^1$

素因数の和:636560

約数の個数: 16

約数和(自身を含む): 133673820

約数和(自身を除く): 67473556

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 636541, 1273082, 2546164, 5092328, 8275033, 16550066, 33100132, 66200264]

約数ペア:

[(1, 66200264), (2, 33100132), (4, 16550066), (8, 8275033), (13, 5092328), (26, 2546164), (52, 1273082), (104, 636541)]