69490744

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{257}}^1\times {\mathrm{463}}^1$

素因数の和:799

約数の個数: 32

約数和(自身を含む): 132880320

約数和(自身を除く): 63389576

約数列:

[1, 2, 4, 8, 73, 146, 257, 292, 463, 514, 584, 926, 1028, 1852, 2056, 3704, 18761, 33799, 37522, 67598, 75044, 118991, 135196, 150088, 237982, 270392, 475964, 951928, 8686343, 17372686, 34745372, 69490744]

約数ペア:

[(1, 69490744), (2, 34745372), (4, 17372686), (8, 8686343), (73, 951928), (146, 475964), (257, 270392), (292, 237982), (463, 150088), (514, 135196), (584, 118991), (926, 75044), (1028, 67598), (1852, 37522), (2056, 33799), (3704, 18761)]