85649036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{102451}}^1$

素因数の和:102485

約数の個数: 24

約数和(自身を含む): 172119360

約数和(自身を除く): 86470324

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 102451, 204902, 409804, 1126961, 1946569, 2253922, 3893138, 4507844, 7786276, 21412259, 42824518, 85649036]

約数ペア:

[(1, 85649036), (2, 42824518), (4, 21412259), (11, 7786276), (19, 4507844), (22, 3893138), (38, 2253922), (44, 1946569), (76, 1126961), (209, 409804), (418, 204902), (836, 102451)]