66687552

素因数分解:

$2^6\times 3^2\times {\mathrm{115777}}^1$

素因数の和:115795

約数の個数: 42

約数和(自身を含む): 191149478

約数和(自身を除く): 124461926

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 115777, 231554, 347331, 463108, 694662, 926216, 1041993, 1389324, 1852432, 2083986, 2778648, 3704864, 4167972, 5557296, 7409728, 8335944, 11114592, 16671888, 22229184, 33343776, 66687552]

約数ペア:

[(1, 66687552), (2, 33343776), (3, 22229184), (4, 16671888), (6, 11114592), (8, 8335944), (9, 7409728), (12, 5557296), (16, 4167972), (18, 3704864), (24, 2778648), (32, 2083986), (36, 1852432), (48, 1389324), (64, 1041993), (72, 926216), (96, 694662), (144, 463108), (192, 347331), (288, 231554), (576, 115777)]