83005072

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{273043}}^1$

素因数の和:273070

約数の個数: 20

約数和(自身を含む): 169287280

約数和(自身を除く): 86282208

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 273043, 546086, 1092172, 2184344, 4368688, 5187817, 10375634, 20751268, 41502536, 83005072]

約数ペア:

[(1, 83005072), (2, 41502536), (4, 20751268), (8, 10375634), (16, 5187817), (19, 4368688), (38, 2184344), (76, 1092172), (152, 546086), (304, 273043)]