86969144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{22051}}^1$

素因数の和:22103

約数の個数: 32

約数和(自身を含む): 178621200

約数和(自身を除く): 91652056

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 986, 1972, 3944, 22051, 44102, 88204, 176408, 374867, 639479, 749734, 1278958, 1499468, 2557916, 2998936, 5115832, 10871143, 21742286, 43484572, 86969144]

約数ペア:

[(1, 86969144), (2, 43484572), (4, 21742286), (8, 10871143), (17, 5115832), (29, 2998936), (34, 2557916), (58, 1499468), (68, 1278958), (116, 749734), (136, 639479), (232, 374867), (493, 176408), (986, 88204), (1972, 44102), (3944, 22051)]