66065924

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{4153}}^1$

素因数の和:4295

約数の個数: 24

約数和(自身を含む): 119685048

約数和(自身を除く): 53619124

約数列:

[1, 2, 4, 41, 82, 97, 164, 194, 388, 3977, 4153, 7954, 8306, 15908, 16612, 170273, 340546, 402841, 681092, 805682, 1611364, 16516481, 33032962, 66065924]

約数ペア:

[(1, 66065924), (2, 33032962), (4, 16516481), (41, 1611364), (82, 805682), (97, 681092), (164, 402841), (194, 340546), (388, 170273), (3977, 16612), (4153, 15908), (7954, 8306)]