7561048

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:208

約数の個数: 48

約数和(自身を含む): 15944040

約数和(自身を除く): 8382992

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 107, 121, 146, 214, 242, 292, 428, 484, 584, 803, 856, 968, 1177, 1606, 2354, 3212, 4708, 6424, 7811, 8833, 9416, 12947, 15622, 17666, 25894, 31244, 35332, 51788, 62488, 70664, 85921, 103576, 171842, 343684, 687368, 945131, 1890262, 3780524, 7561048]

約数ペア:

[(1, 7561048), (2, 3780524), (4, 1890262), (8, 945131), (11, 687368), (22, 343684), (44, 171842), (73, 103576), (88, 85921), (107, 70664), (121, 62488), (146, 51788), (214, 35332), (242, 31244), (292, 25894), (428, 17666), (484, 15622), (584, 12947), (803, 9416), (856, 8833), (968, 7811), (1177, 6424), (1606, 4708), (2354, 3212)]