71286698

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2473}}^1$

素因数の和:2582

約数の個数: 32

約数和(自身を含む): 128252160

約数和(自身を除く): 56965462

約数列:

[1, 2, 7, 14, 29, 58, 71, 142, 203, 406, 497, 994, 2059, 2473, 4118, 4946, 14413, 17311, 28826, 34622, 71717, 143434, 175583, 351166, 502019, 1004038, 1229081, 2458162, 5091907, 10183814, 35643349, 71286698]

約数ペア:

[(1, 71286698), (2, 35643349), (7, 10183814), (14, 5091907), (29, 2458162), (58, 1229081), (71, 1004038), (142, 502019), (203, 351166), (406, 175583), (497, 143434), (994, 71717), (2059, 34622), (2473, 28826), (4118, 17311), (4946, 14413)]