66642084

素因数分解:

$2^2\times 3^2\times {\mathrm{887}}^1\times {\mathrm{2087}}^1$

素因数の和:2984

約数の個数: 36

約数和(自身を含む): 168727104

約数和(自身を除く): 102085020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 887, 1774, 2087, 2661, 3548, 4174, 5322, 6261, 7983, 8348, 10644, 12522, 15966, 18783, 25044, 31932, 37566, 75132, 1851169, 3702338, 5553507, 7404676, 11107014, 16660521, 22214028, 33321042, 66642084]

約数ペア:

[(1, 66642084), (2, 33321042), (3, 22214028), (4, 16660521), (6, 11107014), (9, 7404676), (12, 5553507), (18, 3702338), (36, 1851169), (887, 75132), (1774, 37566), (2087, 31932), (2661, 25044), (3548, 18783), (4174, 15966), (5322, 12522), (6261, 10644), (7983, 8348)]