64158406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79601}}^1$

素因数の和:79647

約数の個数: 16

約数和(自身を含む): 106985088

約数和(自身を除く): 42826682

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 79601, 159202, 1034813, 2069626, 2467631, 4935262, 32079203, 64158406]

約数ペア:

[(1, 64158406), (2, 32079203), (13, 4935262), (26, 2467631), (31, 2069626), (62, 1034813), (403, 159202), (806, 79601)]