66475006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{8221}}^1$

素因数の和:8547

約数の個数: 16

約数和(自身を含む): 107741088

約数和(自身を除く): 41266082

約数列:

[1, 2, 13, 26, 311, 622, 4043, 8086, 8221, 16442, 106873, 213746, 2556731, 5113462, 33237503, 66475006]

約数ペア:

[(1, 66475006), (2, 33237503), (13, 5113462), (26, 2556731), (311, 213746), (622, 106873), (4043, 16442), (8086, 8221)]