66519198

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{72461}}^1$

素因数の和:72489

約数の個数: 32

約数和(自身を含む): 156517920

約数和(自身を除く): 89998722

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 72461, 144922, 217383, 434766, 652149, 1231837, 1304298, 1956447, 2463674, 3695511, 3912894, 7391022, 11086533, 22173066, 33259599, 66519198]

約数ペア:

[(1, 66519198), (2, 33259599), (3, 22173066), (6, 11086533), (9, 7391022), (17, 3912894), (18, 3695511), (27, 2463674), (34, 1956447), (51, 1304298), (54, 1231837), (102, 652149), (153, 434766), (306, 217383), (459, 144922), (918, 72461)]