90288132

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{15907}}^1$

素因数の和:15968

約数の個数: 48

約数和(自身を含む): 235183872

約数和(自身を除く): 144895740

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2838, 5676, 15907, 31814, 47721, 63628, 95442, 174977, 190884, 349954, 524931, 684001, 699908, 1049862, 1368002, 2052003, 2099724, 2736004, 4104006, 7524011, 8208012, 15048022, 22572033, 30096044, 45144066, 90288132]

約数ペア:

[(1, 90288132), (2, 45144066), (3, 30096044), (4, 22572033), (6, 15048022), (11, 8208012), (12, 7524011), (22, 4104006), (33, 2736004), (43, 2099724), (44, 2052003), (66, 1368002), (86, 1049862), (129, 699908), (132, 684001), (172, 524931), (258, 349954), (473, 190884), (516, 174977), (946, 95442), (1419, 63628), (1892, 47721), (2838, 31814), (5676, 15907)]