66015956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{7687}}^1$

素因数の和:7823

約数の個数: 24

約数和(自身を含む): 122700480

約数和(自身を除く): 56684524

約数列:

[1, 2, 4, 19, 38, 76, 113, 226, 452, 2147, 4294, 7687, 8588, 15374, 30748, 146053, 292106, 584212, 868631, 1737262, 3474524, 16503989, 33007978, 66015956]

約数ペア:

[(1, 66015956), (2, 33007978), (4, 16503989), (19, 3474524), (38, 1737262), (76, 868631), (113, 584212), (226, 292106), (452, 146053), (2147, 30748), (4294, 15374), (7687, 8588)]