79172676

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{199931}}^1$

素因数の和:199952

約数の個数: 36

約数和(自身を含む): 218325744

約数和(自身を除く): 139153068

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 199931, 399862, 599793, 799724, 1199586, 1799379, 2199241, 2399172, 3598758, 4398482, 6597723, 7197516, 8796964, 13195446, 19793169, 26390892, 39586338, 79172676]

約数ペア:

[(1, 79172676), (2, 39586338), (3, 26390892), (4, 19793169), (6, 13195446), (9, 8796964), (11, 7197516), (12, 6597723), (18, 4398482), (22, 3598758), (33, 2399172), (36, 2199241), (44, 1799379), (66, 1199586), (99, 799724), (132, 599793), (198, 399862), (396, 199931)]