27223128

素因数分解:

$2^3\times 3^4\times {\mathrm{43}}^1\times {\mathrm{977}}^1$

素因数の和:1038

約数の個数: 80

約数和(自身を含む): 78103080

約数和(自身を除く): 50879952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 81, 86, 108, 129, 162, 172, 216, 258, 324, 344, 387, 516, 648, 774, 977, 1032, 1161, 1548, 1954, 2322, 2931, 3096, 3483, 3908, 4644, 5862, 6966, 7816, 8793, 9288, 11724, 13932, 17586, 23448, 26379, 27864, 35172, 42011, 52758, 70344, 79137, 84022, 105516, 126033, 158274, 168044, 211032, 252066, 316548, 336088, 378099, 504132, 633096, 756198, 1008264, 1134297, 1512396, 2268594, 3024792, 3402891, 4537188, 6805782, 9074376, 13611564, 27223128]

約数ペア:

[(1, 27223128), (2, 13611564), (3, 9074376), (4, 6805782), (6, 4537188), (8, 3402891), (9, 3024792), (12, 2268594), (18, 1512396), (24, 1134297), (27, 1008264), (36, 756198), (43, 633096), (54, 504132), (72, 378099), (81, 336088), (86, 316548), (108, 252066), (129, 211032), (162, 168044), (172, 158274), (216, 126033), (258, 105516), (324, 84022), (344, 79137), (387, 70344), (516, 52758), (648, 42011), (774, 35172), (977, 27864), (1032, 26379), (1161, 23448), (1548, 17586), (1954, 13932), (2322, 11724), (2931, 9288), (3096, 8793), (3483, 7816), (3908, 6966), (4644, 5862)]