84456208

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{86533}}^1$

素因数の和:86602

約数の個数: 20

約数和(自身を含む): 166318348

約数和(自身を除く): 81862140

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 86533, 173066, 346132, 692264, 1384528, 5278513, 10557026, 21114052, 42228104, 84456208]

約数ペア:

[(1, 84456208), (2, 42228104), (4, 21114052), (8, 10557026), (16, 5278513), (61, 1384528), (122, 692264), (244, 346132), (488, 173066), (976, 86533)]