64204052

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{1217}}^1$

素因数の和:1352

約数の個数: 36

約数和(自身を含む): 124735380

約数和(自身を除く): 60531328

約数列:

[1, 2, 4, 11, 22, 44, 109, 121, 218, 242, 436, 484, 1199, 1217, 2398, 2434, 4796, 4868, 13189, 13387, 26378, 26774, 52756, 53548, 132653, 147257, 265306, 294514, 530612, 589028, 1459183, 2918366, 5836732, 16051013, 32102026, 64204052]

約数ペア:

[(1, 64204052), (2, 32102026), (4, 16051013), (11, 5836732), (22, 2918366), (44, 1459183), (109, 589028), (121, 530612), (218, 294514), (242, 265306), (436, 147257), (484, 132653), (1199, 53548), (1217, 52756), (2398, 26774), (2434, 26378), (4796, 13387), (4868, 13189)]