69666966

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:267

約数の個数: 80

約数和(自身を含む): 163106064

約数和(自身を除く): 93439098

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 73, 81, 86, 129, 137, 146, 162, 219, 258, 274, 387, 411, 438, 657, 774, 822, 1161, 1233, 1314, 1971, 2322, 2466, 3139, 3483, 3699, 3942, 5891, 5913, 6278, 6966, 7398, 9417, 10001, 11097, 11782, 11826, 17673, 18834, 20002, 22194, 28251, 30003, 35346, 53019, 56502, 60006, 84753, 90009, 106038, 159057, 169506, 180018, 254259, 270027, 318114, 430043, 477171, 508518, 540054, 810081, 860086, 954342, 1290129, 1620162, 2580258, 3870387, 7740774, 11611161, 23222322, 34833483, 69666966]

約数ペア:

[(1, 69666966), (2, 34833483), (3, 23222322), (6, 11611161), (9, 7740774), (18, 3870387), (27, 2580258), (43, 1620162), (54, 1290129), (73, 954342), (81, 860086), (86, 810081), (129, 540054), (137, 508518), (146, 477171), (162, 430043), (219, 318114), (258, 270027), (274, 254259), (387, 180018), (411, 169506), (438, 159057), (657, 106038), (774, 90009), (822, 84753), (1161, 60006), (1233, 56502), (1314, 53019), (1971, 35346), (2322, 30003), (2466, 28251), (3139, 22194), (3483, 20002), (3699, 18834), (3942, 17673), (5891, 11826), (5913, 11782), (6278, 11097), (6966, 10001), (7398, 9417)]