72794216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{1087}}^1$

素因数の和:1865

約数の個数: 32

約数和(自身を含む): 149230080

約数和(自身を除く): 76435864

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 761, 1087, 1522, 2174, 3044, 4348, 6088, 8371, 8696, 11957, 16742, 23914, 33484, 47828, 66968, 95656, 827207, 1654414, 3308828, 6617656, 9099277, 18198554, 36397108, 72794216]

約数ペア:

[(1, 72794216), (2, 36397108), (4, 18198554), (8, 9099277), (11, 6617656), (22, 3308828), (44, 1654414), (88, 827207), (761, 95656), (1087, 66968), (1522, 47828), (2174, 33484), (3044, 23914), (4348, 16742), (6088, 11957), (8371, 8696)]