76999256

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{2203}}^1$

素因数の和:2483

約数の個数: 32

約数和(自身を含む): 153530640

約数和(自身を除く): 76531384

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 257, 514, 1028, 2056, 2203, 4369, 4406, 8738, 8812, 17476, 17624, 34952, 37451, 74902, 149804, 299608, 566171, 1132342, 2264684, 4529368, 9624907, 19249814, 38499628, 76999256]

約数ペア:

[(1, 76999256), (2, 38499628), (4, 19249814), (8, 9624907), (17, 4529368), (34, 2264684), (68, 1132342), (136, 566171), (257, 299608), (514, 149804), (1028, 74902), (2056, 37451), (2203, 34952), (4369, 17624), (4406, 17476), (8738, 8812)]