68136696

素因数分解:

$2^3\times 3^2\times {\mathrm{557}}^1\times {\mathrm{1699}}^1$

素因数の和:2268

約数の個数: 48

約数和(自身を含む): 184977000

約数和(自身を除く): 116840304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 557, 1114, 1671, 1699, 2228, 3342, 3398, 4456, 5013, 5097, 6684, 6796, 10026, 10194, 13368, 13592, 15291, 20052, 20388, 30582, 40104, 40776, 61164, 122328, 946343, 1892686, 2839029, 3785372, 5678058, 7570744, 8517087, 11356116, 17034174, 22712232, 34068348, 68136696]

約数ペア:

[(1, 68136696), (2, 34068348), (3, 22712232), (4, 17034174), (6, 11356116), (8, 8517087), (9, 7570744), (12, 5678058), (18, 3785372), (24, 2839029), (36, 1892686), (72, 946343), (557, 122328), (1114, 61164), (1671, 40776), (1699, 40104), (2228, 30582), (3342, 20388), (3398, 20052), (4456, 15291), (5013, 13592), (5097, 13368), (6684, 10194), (6796, 10026)]