68433348

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1\times {\mathrm{239}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 162570240

約数和(自身を除く): 94136892

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 223, 239, 321, 428, 446, 478, 642, 669, 717, 892, 956, 1284, 1338, 1434, 2676, 2868, 23861, 25573, 47722, 51146, 53297, 71583, 76719, 95444, 102292, 106594, 143166, 153438, 159891, 213188, 286332, 306876, 319782, 639564, 5702779, 11405558, 17108337, 22811116, 34216674, 68433348]

約数ペア:

[(1, 68433348), (2, 34216674), (3, 22811116), (4, 17108337), (6, 11405558), (12, 5702779), (107, 639564), (214, 319782), (223, 306876), (239, 286332), (321, 213188), (428, 159891), (446, 153438), (478, 143166), (642, 106594), (669, 102292), (717, 95444), (892, 76719), (956, 71583), (1284, 53297), (1338, 51146), (1434, 47722), (2676, 25573), (2868, 23861)]