76984798

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{7759}}^1$

素因数の和:7824

約数の個数: 24

約数和(自身を含む): 130042080

約数和(自身を除く): 53057282

約数列:

[1, 2, 11, 22, 41, 82, 121, 242, 451, 902, 4961, 7759, 9922, 15518, 85349, 170698, 318119, 636238, 938839, 1877678, 3499309, 6998618, 38492399, 76984798]

約数ペア:

[(1, 76984798), (2, 38492399), (11, 6998618), (22, 3499309), (41, 1877678), (82, 938839), (121, 636238), (242, 318119), (451, 170698), (902, 85349), (4961, 15518), (7759, 9922)]