68410692

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{271471}}^1$

素因数の和:271488

約数の個数: 36

約数和(自身を含む): 197631616

約数和(自身を除く): 129220924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 271471, 542942, 814413, 1085884, 1628826, 1900297, 2443239, 3257652, 3800594, 4886478, 5700891, 7601188, 9772956, 11401782, 17102673, 22803564, 34205346, 68410692]

約数ペア:

[(1, 68410692), (2, 34205346), (3, 22803564), (4, 17102673), (6, 11401782), (7, 9772956), (9, 7601188), (12, 5700891), (14, 4886478), (18, 3800594), (21, 3257652), (28, 2443239), (36, 1900297), (42, 1628826), (63, 1085884), (84, 814413), (126, 542942), (252, 271471)]