80754472

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{4261}}^1$

素因数の和:4393

約数の個数: 32

約数和(自身を含む): 159569280

約数和(自身を除く): 78814808

約数列:

[1, 2, 4, 8, 23, 46, 92, 103, 184, 206, 412, 824, 2369, 4261, 4738, 8522, 9476, 17044, 18952, 34088, 98003, 196006, 392012, 438883, 784024, 877766, 1755532, 3511064, 10094309, 20188618, 40377236, 80754472]

約数ペア:

[(1, 80754472), (2, 40377236), (4, 20188618), (8, 10094309), (23, 3511064), (46, 1755532), (92, 877766), (103, 784024), (184, 438883), (206, 392012), (412, 196006), (824, 98003), (2369, 34088), (4261, 18952), (4738, 17044), (8522, 9476)]