69370816

素因数分解:

$2^6\times {\mathrm{313}}^1\times {\mathrm{3463}}^1$

素因数の和:3788

約数の個数: 28

約数和(自身を含む): 138137392

約数和(自身を除く): 68766576

約数列:

[1, 2, 4, 8, 16, 32, 64, 313, 626, 1252, 2504, 3463, 5008, 6926, 10016, 13852, 20032, 27704, 55408, 110816, 221632, 1083919, 2167838, 4335676, 8671352, 17342704, 34685408, 69370816]

約数ペア:

[(1, 69370816), (2, 34685408), (4, 17342704), (8, 8671352), (16, 4335676), (32, 2167838), (64, 1083919), (313, 221632), (626, 110816), (1252, 55408), (2504, 27704), (3463, 20032), (5008, 13852), (6926, 10016)]