75621964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{20707}}^1$

素因数の和:20805

約数の個数: 24

約数和(自身を含む): 146115648

約数和(自身を除く): 70493684

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 20707, 41414, 82828, 227777, 455554, 911108, 1718681, 3437362, 6874724, 18905491, 37810982, 75621964]

約数ペア:

[(1, 75621964), (2, 37810982), (4, 18905491), (11, 6874724), (22, 3437362), (44, 1718681), (83, 911108), (166, 455554), (332, 227777), (913, 82828), (1826, 41414), (3652, 20707)]