91471870112

素因数分解:

$2^5\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2937817}}^1$

素因数の和:2937973

約数の個数: 48

約数和(自身を含む): 207292438080

約数和(自身を除く): 115820567968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 139, 224, 278, 556, 973, 1112, 1946, 2224, 3892, 4448, 7784, 15568, 31136, 2937817, 5875634, 11751268, 20564719, 23502536, 41129438, 47005072, 82258876, 94010144, 164517752, 329035504, 408356563, 658071008, 816713126, 1633426252, 2858495941, 3266852504, 5716991882, 6533705008, 11433983764, 13067410016, 22867967528, 45735935056, 91471870112]

約数ペア:

[(1, 91471870112), (2, 45735935056), (4, 22867967528), (7, 13067410016), (8, 11433983764), (14, 6533705008), (16, 5716991882), (28, 3266852504), (32, 2858495941), (56, 1633426252), (112, 816713126), (139, 658071008), (224, 408356563), (278, 329035504), (556, 164517752), (973, 94010144), (1112, 82258876), (1946, 47005072), (2224, 41129438), (3892, 23502536), (4448, 20564719), (7784, 11751268), (15568, 5875634), (31136, 2937817)]