26687664

素因数分解:

$2^4\times 3^3\times {\mathrm{163}}^1\times {\mathrm{379}}^1$

素因数の和:559

約数の個数: 80

約数和(自身を含む): 77276800

約数和(自身を除く): 50589136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 163, 216, 326, 379, 432, 489, 652, 758, 978, 1137, 1304, 1467, 1516, 1956, 2274, 2608, 2934, 3032, 3411, 3912, 4401, 4548, 5868, 6064, 6822, 7824, 8802, 9096, 10233, 11736, 13644, 17604, 18192, 20466, 23472, 27288, 35208, 40932, 54576, 61777, 70416, 81864, 123554, 163728, 185331, 247108, 370662, 494216, 555993, 741324, 988432, 1111986, 1482648, 1667979, 2223972, 2965296, 3335958, 4447944, 6671916, 8895888, 13343832, 26687664]

約数ペア:

[(1, 26687664), (2, 13343832), (3, 8895888), (4, 6671916), (6, 4447944), (8, 3335958), (9, 2965296), (12, 2223972), (16, 1667979), (18, 1482648), (24, 1111986), (27, 988432), (36, 741324), (48, 555993), (54, 494216), (72, 370662), (108, 247108), (144, 185331), (163, 163728), (216, 123554), (326, 81864), (379, 70416), (432, 61777), (489, 54576), (652, 40932), (758, 35208), (978, 27288), (1137, 23472), (1304, 20466), (1467, 18192), (1516, 17604), (1956, 13644), (2274, 11736), (2608, 10233), (2934, 9096), (3032, 8802), (3411, 7824), (3912, 6822), (4401, 6064), (4548, 5868)]