28233912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4099}}^1$

素因数の和:4156

約数の個数: 64

約数和(自身を含む): 82656000

約数和(自身を除く): 54422088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 3444, 4099, 6888, 8198, 12297, 16396, 24594, 28693, 32792, 49188, 57386, 86079, 98376, 114772, 168059, 172158, 229544, 336118, 344316, 504177, 672236, 688632, 1008354, 1176413, 1344472, 2016708, 2352826, 3529239, 4033416, 4705652, 7058478, 9411304, 14116956, 28233912]

約数ペア:

[(1, 28233912), (2, 14116956), (3, 9411304), (4, 7058478), (6, 4705652), (7, 4033416), (8, 3529239), (12, 2352826), (14, 2016708), (21, 1344472), (24, 1176413), (28, 1008354), (41, 688632), (42, 672236), (56, 504177), (82, 344316), (84, 336118), (123, 229544), (164, 172158), (168, 168059), (246, 114772), (287, 98376), (328, 86079), (492, 57386), (574, 49188), (861, 32792), (984, 28693), (1148, 24594), (1722, 16396), (2296, 12297), (3444, 8198), (4099, 6888)]