61835728

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1901}}^1$

素因数の和:2035

約数の個数: 40

約数和(自身を含む): 127357920

約数和(自身を除く): 65522192

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 107, 152, 214, 304, 428, 856, 1712, 1901, 2033, 3802, 4066, 7604, 8132, 15208, 16264, 30416, 32528, 36119, 72238, 144476, 203407, 288952, 406814, 577904, 813628, 1627256, 3254512, 3864733, 7729466, 15458932, 30917864, 61835728]

約数ペア:

[(1, 61835728), (2, 30917864), (4, 15458932), (8, 7729466), (16, 3864733), (19, 3254512), (38, 1627256), (76, 813628), (107, 577904), (152, 406814), (214, 288952), (304, 203407), (428, 144476), (856, 72238), (1712, 36119), (1901, 32528), (2033, 30416), (3802, 16264), (4066, 15208), (7604, 8132)]