68426368

素因数分解:

$2^7\times {\mathrm{534581}}^1$

素因数の和:534595

約数の個数: 16

約数和(自身を含む): 136318410

約数和(自身を除く): 67892042

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 534581, 1069162, 2138324, 4276648, 8553296, 17106592, 34213184, 68426368]

約数ペア:

[(1, 68426368), (2, 34213184), (4, 17106592), (8, 8553296), (16, 4276648), (32, 2138324), (64, 1069162), (128, 534581)]