80606986

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{797}}^1\times {\mathrm{829}}^1$

素因数の和:1689

約数の個数: 16

約数和(自身を含む): 123195240

約数和(自身を除く): 42588254

約数列:

[1, 2, 61, 122, 797, 829, 1594, 1658, 48617, 50569, 97234, 101138, 660713, 1321426, 40303493, 80606986]

約数ペア:

[(1, 80606986), (2, 40303493), (61, 1321426), (122, 660713), (797, 101138), (829, 97234), (1594, 50569), (1658, 48617)]