137789704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{1741}}^1$

素因数の和:2521

約数の個数: 32

約数和(自身を含む): 278754840

約数和(自身を除く): 140965136

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 761, 1522, 1741, 3044, 3482, 6088, 6964, 9893, 13928, 19786, 22633, 39572, 45266, 79144, 90532, 181064, 1324901, 2649802, 5299604, 10599208, 17223713, 34447426, 68894852, 137789704]

約数ペア:

[(1, 137789704), (2, 68894852), (4, 34447426), (8, 17223713), (13, 10599208), (26, 5299604), (52, 2649802), (104, 1324901), (761, 181064), (1522, 90532), (1741, 79144), (3044, 45266), (3482, 39572), (6088, 22633), (6964, 19786), (9893, 13928)]