77796632

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{1627}}^1$

素因数の和:1815

約数の個数: 32

約数和(自身を含む): 150427200

約数和(自身を除く): 72630568

約数列:

[1, 2, 4, 8, 43, 86, 139, 172, 278, 344, 556, 1112, 1627, 3254, 5977, 6508, 11954, 13016, 23908, 47816, 69961, 139922, 226153, 279844, 452306, 559688, 904612, 1809224, 9724579, 19449158, 38898316, 77796632]

約数ペア:

[(1, 77796632), (2, 38898316), (4, 19449158), (8, 9724579), (43, 1809224), (86, 904612), (139, 559688), (172, 452306), (278, 279844), (344, 226153), (556, 139922), (1112, 69961), (1627, 47816), (3254, 23908), (5977, 13016), (6508, 11954)]