31999536

素因数分解:

$2^4\times 3^4\times {\mathrm{24691}}^1$

素因数の和:24711

約数の個数: 50

約数和(自身を含む): 92619692

約数和(自身を除く): 60620156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 24691, 49382, 74073, 98764, 148146, 197528, 222219, 296292, 395056, 444438, 592584, 666657, 888876, 1185168, 1333314, 1777752, 1999971, 2666628, 3555504, 3999942, 5333256, 7999884, 10666512, 15999768, 31999536]

約数ペア:

[(1, 31999536), (2, 15999768), (3, 10666512), (4, 7999884), (6, 5333256), (8, 3999942), (9, 3555504), (12, 2666628), (16, 1999971), (18, 1777752), (24, 1333314), (27, 1185168), (36, 888876), (48, 666657), (54, 592584), (72, 444438), (81, 395056), (108, 296292), (144, 222219), (162, 197528), (216, 148146), (324, 98764), (432, 74073), (648, 49382), (1296, 24691)]