23185288

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1$

素因数の和:466

約数の個数: 64

約数和(自身を含む): 53084160

約数和(自身を除く): 29898872

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 47, 56, 92, 94, 161, 184, 188, 322, 329, 376, 383, 644, 658, 766, 1081, 1288, 1316, 1532, 2162, 2632, 2681, 3064, 4324, 5362, 7567, 8648, 8809, 10724, 15134, 17618, 18001, 21448, 30268, 35236, 36002, 60536, 61663, 70472, 72004, 123326, 126007, 144008, 246652, 252014, 414023, 493304, 504028, 828046, 1008056, 1656092, 2898161, 3312184, 5796322, 11592644, 23185288]

約数ペア:

[(1, 23185288), (2, 11592644), (4, 5796322), (7, 3312184), (8, 2898161), (14, 1656092), (23, 1008056), (28, 828046), (46, 504028), (47, 493304), (56, 414023), (92, 252014), (94, 246652), (161, 144008), (184, 126007), (188, 123326), (322, 72004), (329, 70472), (376, 61663), (383, 60536), (644, 36002), (658, 35236), (766, 30268), (1081, 21448), (1288, 18001), (1316, 17618), (1532, 15134), (2162, 10724), (2632, 8809), (2681, 8648), (3064, 7567), (4324, 5362)]