77735916

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{881}}^1$

素因数の和:956

約数の個数: 96

約数和(自身を含む): 217324800

約数和(自身を除く): 139588884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 43, 54, 57, 76, 86, 108, 114, 129, 171, 172, 228, 258, 342, 387, 513, 516, 684, 774, 817, 881, 1026, 1161, 1548, 1634, 1762, 2052, 2322, 2451, 2643, 3268, 3524, 4644, 4902, 5286, 7353, 7929, 9804, 10572, 14706, 15858, 16739, 22059, 23787, 29412, 31716, 33478, 37883, 44118, 47574, 50217, 66956, 75766, 88236, 95148, 100434, 113649, 150651, 151532, 200868, 227298, 301302, 340947, 451953, 454596, 602604, 681894, 719777, 903906, 1022841, 1363788, 1439554, 1807812, 2045682, 2159331, 2879108, 4091364, 4318662, 6477993, 8637324, 12955986, 19433979, 25911972, 38867958, 77735916]

約数ペア:

[(1, 77735916), (2, 38867958), (3, 25911972), (4, 19433979), (6, 12955986), (9, 8637324), (12, 6477993), (18, 4318662), (19, 4091364), (27, 2879108), (36, 2159331), (38, 2045682), (43, 1807812), (54, 1439554), (57, 1363788), (76, 1022841), (86, 903906), (108, 719777), (114, 681894), (129, 602604), (171, 454596), (172, 451953), (228, 340947), (258, 301302), (342, 227298), (387, 200868), (513, 151532), (516, 150651), (684, 113649), (774, 100434), (817, 95148), (881, 88236), (1026, 75766), (1161, 66956), (1548, 50217), (1634, 47574), (1762, 44118), (2052, 37883), (2322, 33478), (2451, 31716), (2643, 29412), (3268, 23787), (3524, 22059), (4644, 16739), (4902, 15858), (5286, 14706), (7353, 10572), (7929, 9804)]