69810686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{24223}}^1$

素因数の和:24367

約数の個数: 16

約数和(自身を含む): 115112448

約数和(自身を除く): 45301762

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 24223, 48446, 266453, 532906, 3173213, 6346426, 34905343, 69810686]

約数ペア:

[(1, 69810686), (2, 34905343), (11, 6346426), (22, 3173213), (131, 532906), (262, 266453), (1441, 48446), (2882, 24223)]