82976562

素因数分解:

$2^1\times 3^4\times {\mathrm{257}}^1\times {\mathrm{1993}}^1$

素因数の和:2264

約数の個数: 40

約数和(自身を含む): 186746076

約数和(自身を除く): 103769514

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 257, 514, 771, 1542, 1993, 2313, 3986, 4626, 5979, 6939, 11958, 13878, 17937, 20817, 35874, 41634, 53811, 107622, 161433, 322866, 512201, 1024402, 1536603, 3073206, 4609809, 9219618, 13829427, 27658854, 41488281, 82976562]

約数ペア:

[(1, 82976562), (2, 41488281), (3, 27658854), (6, 13829427), (9, 9219618), (18, 4609809), (27, 3073206), (54, 1536603), (81, 1024402), (162, 512201), (257, 322866), (514, 161433), (771, 107622), (1542, 53811), (1993, 41634), (2313, 35874), (3986, 20817), (4626, 17937), (5979, 13878), (6939, 11958)]