40939272

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{51691}}^1$

素因数の和:51714

約数の個数: 48

約数和(自身を含む): 120959280

約数和(自身を除く): 80020008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 51691, 103382, 155073, 206764, 310146, 413528, 465219, 568601, 620292, 930438, 1137202, 1240584, 1705803, 1860876, 2274404, 3411606, 3721752, 4548808, 5117409, 6823212, 10234818, 13646424, 20469636, 40939272]

約数ペア:

[(1, 40939272), (2, 20469636), (3, 13646424), (4, 10234818), (6, 6823212), (8, 5117409), (9, 4548808), (11, 3721752), (12, 3411606), (18, 2274404), (22, 1860876), (24, 1705803), (33, 1240584), (36, 1137202), (44, 930438), (66, 620292), (72, 568601), (88, 465219), (99, 413528), (132, 310146), (198, 206764), (264, 155073), (396, 103382), (792, 51691)]