70897356

素因数分解:

$2^2\times 3^4\times {\mathrm{218819}}^1$

素因数の和:218835

約数の個数: 30

約数和(自身を含む): 185340540

約数和(自身を除く): 114443184

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 218819, 437638, 656457, 875276, 1312914, 1969371, 2625828, 3938742, 5908113, 7877484, 11816226, 17724339, 23632452, 35448678, 70897356]

約数ペア:

[(1, 70897356), (2, 35448678), (3, 23632452), (4, 17724339), (6, 11816226), (9, 7877484), (12, 5908113), (18, 3938742), (27, 2625828), (36, 1969371), (54, 1312914), (81, 875276), (108, 656457), (162, 437638), (324, 218819)]