91979432

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{313}}^1\times {\mathrm{337}}^1$

素因数の和:765

約数の個数: 32

約数和(自身を含む): 175117800

約数和(自身を除く): 83138368

約数列:

[1, 2, 4, 8, 109, 218, 313, 337, 436, 626, 674, 872, 1252, 1348, 2504, 2696, 34117, 36733, 68234, 73466, 105481, 136468, 146932, 210962, 272936, 293864, 421924, 843848, 11497429, 22994858, 45989716, 91979432]

約数ペア:

[(1, 91979432), (2, 45989716), (4, 22994858), (8, 11497429), (109, 843848), (218, 421924), (313, 293864), (337, 272936), (436, 210962), (626, 146932), (674, 136468), (872, 105481), (1252, 73466), (1348, 68234), (2504, 36733), (2696, 34117)]