8199864

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{1867}}^1$

素因数の和:1940

約数の個数: 48

約数和(自身を含む): 22584120

約数和(自身を除く): 14384256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 1867, 2196, 3734, 4392, 5601, 7468, 11202, 14936, 16803, 22404, 33606, 44808, 67212, 113887, 134424, 227774, 341661, 455548, 683322, 911096, 1024983, 1366644, 2049966, 2733288, 4099932, 8199864]

約数ペア:

[(1, 8199864), (2, 4099932), (3, 2733288), (4, 2049966), (6, 1366644), (8, 1024983), (9, 911096), (12, 683322), (18, 455548), (24, 341661), (36, 227774), (61, 134424), (72, 113887), (122, 67212), (183, 44808), (244, 33606), (366, 22404), (488, 16803), (549, 14936), (732, 11202), (1098, 7468), (1464, 5601), (1867, 4392), (2196, 3734)]