84418070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{69767}}^1$

素因数の和:69796

約数の個数: 24

約数和(自身を含む): 167024592

約数和(自身を除く): 82606522

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 69767, 139534, 348835, 697670, 767437, 1534874, 3837185, 7674370, 8441807, 16883614, 42209035, 84418070]

約数ペア:

[(1, 84418070), (2, 42209035), (5, 16883614), (10, 8441807), (11, 7674370), (22, 3837185), (55, 1534874), (110, 767437), (121, 697670), (242, 348835), (605, 139534), (1210, 69767)]