28130976

素因数分解:

$2^5\times 3^4\times {\mathrm{10853}}^1$

素因数の和:10875

約数の個数: 60

約数和(自身を含む): 82740042

約数和(自身を除く): 54609066

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 10853, 21706, 32559, 43412, 65118, 86824, 97677, 130236, 173648, 195354, 260472, 293031, 347296, 390708, 520944, 586062, 781416, 879093, 1041888, 1172124, 1562832, 1758186, 2344248, 3125664, 3516372, 4688496, 7032744, 9376992, 14065488, 28130976]

約数ペア:

[(1, 28130976), (2, 14065488), (3, 9376992), (4, 7032744), (6, 4688496), (8, 3516372), (9, 3125664), (12, 2344248), (16, 1758186), (18, 1562832), (24, 1172124), (27, 1041888), (32, 879093), (36, 781416), (48, 586062), (54, 520944), (72, 390708), (81, 347296), (96, 293031), (108, 260472), (144, 195354), (162, 173648), (216, 130236), (288, 97677), (324, 86824), (432, 65118), (648, 43412), (864, 32559), (1296, 21706), (2592, 10853)]