80441874

素因数分解:

$2^1\times 3^2\times {\mathrm{433}}^1\times {\mathrm{10321}}^1$

素因数の和:10762

約数の個数: 24

約数和(自身を含む): 174710172

約数和(自身を除く): 94268298

約数列:

[1, 2, 3, 6, 9, 18, 433, 866, 1299, 2598, 3897, 7794, 10321, 20642, 30963, 61926, 92889, 185778, 4468993, 8937986, 13406979, 26813958, 40220937, 80441874]

約数ペア:

[(1, 80441874), (2, 40220937), (3, 26813958), (6, 13406979), (9, 8937986), (18, 4468993), (433, 185778), (866, 92889), (1299, 61926), (2598, 30963), (3897, 20642), (7794, 10321)]