74773872

素因数分解:

$2^4\times 3^2\times {\mathrm{353}}^1\times {\mathrm{1471}}^1$

素因数の和:1838

約数の個数: 60

約数和(自身を含む): 209998464

約数和(自身を除く): 135224592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 353, 706, 1059, 1412, 1471, 2118, 2824, 2942, 3177, 4236, 4413, 5648, 5884, 6354, 8472, 8826, 11768, 12708, 13239, 16944, 17652, 23536, 25416, 26478, 35304, 50832, 52956, 70608, 105912, 211824, 519263, 1038526, 1557789, 2077052, 3115578, 4154104, 4673367, 6231156, 8308208, 9346734, 12462312, 18693468, 24924624, 37386936, 74773872]

約数ペア:

[(1, 74773872), (2, 37386936), (3, 24924624), (4, 18693468), (6, 12462312), (8, 9346734), (9, 8308208), (12, 6231156), (16, 4673367), (18, 4154104), (24, 3115578), (36, 2077052), (48, 1557789), (72, 1038526), (144, 519263), (353, 211824), (706, 105912), (1059, 70608), (1412, 52956), (1471, 50832), (2118, 35304), (2824, 26478), (2942, 25416), (3177, 23536), (4236, 17652), (4413, 16944), (5648, 13239), (5884, 12708), (6354, 11768), (8472, 8826)]