84670574

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2473}}^1$

素因数の和:2564

約数の個数: 32

約数和(自身を含む): 144283680

約数和(自身を除く): 59613106

約数列:

[1, 2, 17, 19, 34, 38, 53, 106, 323, 646, 901, 1007, 1802, 2014, 2473, 4946, 17119, 34238, 42041, 46987, 84082, 93974, 131069, 262138, 798779, 1597558, 2228173, 2490311, 4456346, 4980622, 42335287, 84670574]

約数ペア:

[(1, 84670574), (2, 42335287), (17, 4980622), (19, 4456346), (34, 2490311), (38, 2228173), (53, 1597558), (106, 798779), (323, 262138), (646, 131069), (901, 93974), (1007, 84082), (1802, 46987), (2014, 42041), (2473, 34238), (4946, 17119)]