81736952

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{4967}}^1$

素因数の和:5012

約数の個数: 48

約数和(自身を含む): 178400880

約数和(自身を除く): 96663928

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 121, 136, 187, 242, 374, 484, 748, 968, 1496, 2057, 4114, 4967, 8228, 9934, 16456, 19868, 39736, 54637, 84439, 109274, 168878, 218548, 337756, 437096, 601007, 675512, 928829, 1202014, 1857658, 2404028, 3715316, 4808056, 7430632, 10217119, 20434238, 40868476, 81736952]

約数ペア:

[(1, 81736952), (2, 40868476), (4, 20434238), (8, 10217119), (11, 7430632), (17, 4808056), (22, 3715316), (34, 2404028), (44, 1857658), (68, 1202014), (88, 928829), (121, 675512), (136, 601007), (187, 437096), (242, 337756), (374, 218548), (484, 168878), (748, 109274), (968, 84439), (1496, 54637), (2057, 39736), (4114, 19868), (4967, 16456), (8228, 9934)]