28523736

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{8429}}^1$

素因数の和:8488

約数の個数: 48

約数和(自身を含む): 78904800

約数和(自身を除く): 50381064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 8429, 16858, 25287, 33716, 50574, 67432, 75861, 101148, 151722, 202296, 303444, 396163, 606888, 792326, 1188489, 1584652, 2376978, 3169304, 3565467, 4753956, 7130934, 9507912, 14261868, 28523736]

約数ペア:

[(1, 28523736), (2, 14261868), (3, 9507912), (4, 7130934), (6, 4753956), (8, 3565467), (9, 3169304), (12, 2376978), (18, 1584652), (24, 1188489), (36, 792326), (47, 606888), (72, 396163), (94, 303444), (141, 202296), (188, 151722), (282, 101148), (376, 75861), (423, 67432), (564, 50574), (846, 33716), (1128, 25287), (1692, 16858), (3384, 8429)]