79524861

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:218

約数の個数: 64

約数和(自身を含む): 130636800

約数和(自身を除く): 51111939

約数列:

[1, 3, 13, 17, 19, 39, 51, 57, 59, 107, 177, 221, 247, 321, 323, 663, 741, 767, 969, 1003, 1121, 1391, 1819, 2033, 2301, 3009, 3363, 4173, 4199, 5457, 6099, 6313, 12597, 13039, 14573, 18939, 19057, 23647, 26429, 34561, 39117, 43719, 57171, 70941, 79287, 82069, 103683, 107321, 119947, 246207, 247741, 321963, 359841, 449293, 743223, 1347879, 1395173, 1559311, 2039099, 4185519, 4677933, 6117297, 26508287, 79524861]

約数ペア:

[(1, 79524861), (3, 26508287), (13, 6117297), (17, 4677933), (19, 4185519), (39, 2039099), (51, 1559311), (57, 1395173), (59, 1347879), (107, 743223), (177, 449293), (221, 359841), (247, 321963), (321, 247741), (323, 246207), (663, 119947), (741, 107321), (767, 103683), (969, 82069), (1003, 79287), (1121, 70941), (1391, 57171), (1819, 43719), (2033, 39117), (2301, 34561), (3009, 26429), (3363, 23647), (4173, 19057), (4199, 18939), (5457, 14573), (6099, 13039), (6313, 12597)]