68135935

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67129}}^1$

素因数の和:67170

約数の個数: 16

約数和(自身を含む): 96667200

約数和(自身を除く): 28531265

約数列:

[1, 5, 7, 29, 35, 145, 203, 1015, 67129, 335645, 469903, 1946741, 2349515, 9733705, 13627187, 68135935]

約数ペア:

[(1, 68135935), (5, 13627187), (7, 9733705), (29, 2349515), (35, 1946741), (145, 469903), (203, 335645), (1015, 67129)]