70919068

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{146527}}^1$

素因数の和:146553

約数の個数: 18

約数和(自身を含む): 136417568

約数和(自身を除く): 65498500

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 146527, 293054, 586108, 1611797, 3223594, 6447188, 17729767, 35459534, 70919068]

約数ペア:

[(1, 70919068), (2, 35459534), (4, 17729767), (11, 6447188), (22, 3223594), (44, 1611797), (121, 586108), (242, 293054), (484, 146527)]