65812684

素因数分解:

$2^2\times 7^2\times {\mathrm{479}}^1\times {\mathrm{701}}^1$

素因数の和:1198

約数の個数: 36

約数和(自身を含む): 134447040

約数和(自身を除く): 68634356

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 479, 701, 958, 1402, 1916, 2804, 3353, 4907, 6706, 9814, 13412, 19628, 23471, 34349, 46942, 68698, 93884, 137396, 335779, 671558, 1343116, 2350453, 4700906, 9401812, 16453171, 32906342, 65812684]

約数ペア:

[(1, 65812684), (2, 32906342), (4, 16453171), (7, 9401812), (14, 4700906), (28, 2350453), (49, 1343116), (98, 671558), (196, 335779), (479, 137396), (701, 93884), (958, 68698), (1402, 46942), (1916, 34349), (2804, 23471), (3353, 19628), (4907, 13412), (6706, 9814)]