79438734

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{10099}}^1$

素因数の和:10149

約数の個数: 48

約数和(自身を含む): 189072000

約数和(自身を除く): 109633266

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3933, 7866, 10099, 20198, 30297, 60594, 90891, 181782, 191881, 232277, 383762, 464554, 575643, 696831, 1151286, 1393662, 1726929, 2090493, 3453858, 4180986, 4413263, 8826526, 13239789, 26479578, 39719367, 79438734]

約数ペア:

[(1, 79438734), (2, 39719367), (3, 26479578), (6, 13239789), (9, 8826526), (18, 4413263), (19, 4180986), (23, 3453858), (38, 2090493), (46, 1726929), (57, 1393662), (69, 1151286), (114, 696831), (138, 575643), (171, 464554), (207, 383762), (342, 232277), (414, 191881), (437, 181782), (874, 90891), (1311, 60594), (2622, 30297), (3933, 20198), (7866, 10099)]