84518042

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{2389}}^1$

素因数の和:2443

約数の個数: 36

約数和(自身を含む): 155710890

約数和(自身を除く): 71192848

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 361, 722, 931, 1862, 2389, 2527, 4778, 5054, 16723, 17689, 33446, 35378, 45391, 90782, 117061, 234122, 317737, 635474, 862429, 1724858, 2224159, 4448318, 6037003, 12074006, 42259021, 84518042]

約数ペア:

[(1, 84518042), (2, 42259021), (7, 12074006), (14, 6037003), (19, 4448318), (38, 2224159), (49, 1724858), (98, 862429), (133, 635474), (266, 317737), (361, 234122), (722, 117061), (931, 90782), (1862, 45391), (2389, 35378), (2527, 33446), (4778, 17689), (5054, 16723)]