86585576

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{383}}^1$

素因数の和:774

約数の個数: 64

約数和(自身を含む): 203489280

約数和(自身を除く): 116903704

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 367, 383, 616, 734, 766, 1468, 1532, 2569, 2681, 2936, 3064, 4037, 4213, 5138, 5362, 8074, 8426, 10276, 10724, 16148, 16852, 20552, 21448, 28259, 29491, 32296, 33704, 56518, 58982, 113036, 117964, 140561, 226072, 235928, 281122, 562244, 983927, 1124488, 1546171, 1967854, 3092342, 3935708, 6184684, 7871416, 10823197, 12369368, 21646394, 43292788, 86585576]

約数ペア:

[(1, 86585576), (2, 43292788), (4, 21646394), (7, 12369368), (8, 10823197), (11, 7871416), (14, 6184684), (22, 3935708), (28, 3092342), (44, 1967854), (56, 1546171), (77, 1124488), (88, 983927), (154, 562244), (308, 281122), (367, 235928), (383, 226072), (616, 140561), (734, 117964), (766, 113036), (1468, 58982), (1532, 56518), (2569, 33704), (2681, 32296), (2936, 29491), (3064, 28259), (4037, 21448), (4213, 20552), (5138, 16852), (5362, 16148), (8074, 10724), (8426, 10276)]