91974328

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{269}}^1\times {\mathrm{541}}^1$

素因数の和:895

約数の個数: 32

約数和(自身を含む): 175608000

約数和(自身を除く): 83633672

約数列:

[1, 2, 4, 8, 79, 158, 269, 316, 538, 541, 632, 1076, 1082, 2152, 2164, 4328, 21251, 42502, 42739, 85004, 85478, 145529, 170008, 170956, 291058, 341912, 582116, 1164232, 11496791, 22993582, 45987164, 91974328]

約数ペア:

[(1, 91974328), (2, 45987164), (4, 22993582), (8, 11496791), (79, 1164232), (158, 582116), (269, 341912), (316, 291058), (538, 170956), (541, 170008), (632, 145529), (1076, 85478), (1082, 85004), (2152, 42739), (2164, 42502), (4328, 21251)]