28532664

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23311}}^1$

素因数の和:23340

約数の個数: 48

約数和(自身を含む): 81825120

約数和(自身を除く): 53292456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 23311, 46622, 69933, 93244, 139866, 186488, 209799, 279732, 396287, 419598, 559464, 792574, 839196, 1188861, 1585148, 1678392, 2377722, 3170296, 3566583, 4755444, 7133166, 9510888, 14266332, 28532664]

約数ペア:

[(1, 28532664), (2, 14266332), (3, 9510888), (4, 7133166), (6, 4755444), (8, 3566583), (9, 3170296), (12, 2377722), (17, 1678392), (18, 1585148), (24, 1188861), (34, 839196), (36, 792574), (51, 559464), (68, 419598), (72, 396287), (102, 279732), (136, 209799), (153, 186488), (204, 139866), (306, 93244), (408, 69933), (612, 46622), (1224, 23311)]