82904536

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{72469}}^1$

素因数の和:72499

約数の個数: 32

約数和(自身を含む): 182624400

約数和(自身を除く): 99719864

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 72469, 144938, 289876, 579752, 797159, 942097, 1594318, 1884194, 3188636, 3768388, 6377272, 7536776, 10363067, 20726134, 41452268, 82904536]

約数ペア:

[(1, 82904536), (2, 41452268), (4, 20726134), (8, 10363067), (11, 7536776), (13, 6377272), (22, 3768388), (26, 3188636), (44, 1884194), (52, 1594318), (88, 942097), (104, 797159), (143, 579752), (286, 289876), (572, 144938), (1144, 72469)]