64336610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{38069}}^1$

素因数の和:38102

約数の個数: 24

約数和(自身を含む): 125402580

約数和(自身を除く): 61065970

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 38069, 76138, 190345, 380690, 494897, 989794, 2474485, 4948970, 6433661, 12867322, 32168305, 64336610]

約数ペア:

[(1, 64336610), (2, 32168305), (5, 12867322), (10, 6433661), (13, 4948970), (26, 2474485), (65, 989794), (130, 494897), (169, 380690), (338, 190345), (845, 76138), (1690, 38069)]