68911064

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{506699}}^1$

素因数の和:506722

約数の個数: 16

約数和(自身を含む): 136809000

約数和(自身を除く): 67897936

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 506699, 1013398, 2026796, 4053592, 8613883, 17227766, 34455532, 68911064]

約数ペア:

[(1, 68911064), (2, 34455532), (4, 17227766), (8, 8613883), (17, 4053592), (34, 2026796), (68, 1013398), (136, 506699)]