86882416

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{76481}}^1$

素因数の和:76560

約数の個数: 20

約数和(自身を含む): 170707824

約数和(自身を除く): 83825408

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 76481, 152962, 305924, 611848, 1223696, 5430151, 10860302, 21720604, 43441208, 86882416]

約数ペア:

[(1, 86882416), (2, 43441208), (4, 21720604), (8, 10860302), (16, 5430151), (71, 1223696), (142, 611848), (284, 305924), (568, 152962), (1136, 76481)]