85280262904

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{797131}}^1$

素因数の和:797491

約数の個数: 32

約数和(自身を含む): 164145421440

約数和(自身を除く): 78865158536

約数列:

[1, 2, 4, 8, 43, 86, 172, 311, 344, 622, 1244, 2488, 13373, 26746, 53492, 106984, 797131, 1594262, 3188524, 6377048, 34276633, 68553266, 137106532, 247907741, 274213064, 495815482, 991630964, 1983261928, 10660032863, 21320065726, 42640131452, 85280262904]

約数ペア:

[(1, 85280262904), (2, 42640131452), (4, 21320065726), (8, 10660032863), (43, 1983261928), (86, 991630964), (172, 495815482), (311, 274213064), (344, 247907741), (622, 137106532), (1244, 68553266), (2488, 34276633), (13373, 6377048), (26746, 3188524), (53492, 1594262), (106984, 797131)]