77322644

素因数分解:

$2^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{13877}}^1$

素因数の和:14087

約数の個数: 24

約数和(自身を含む): 155433600

約数和(自身を除く): 78110956

約数列:

[1, 2, 4, 7, 14, 28, 199, 398, 796, 1393, 2786, 5572, 13877, 27754, 55508, 97139, 194278, 388556, 2761523, 5523046, 11046092, 19330661, 38661322, 77322644]

約数ペア:

[(1, 77322644), (2, 38661322), (4, 19330661), (7, 11046092), (14, 5523046), (28, 2761523), (199, 388556), (398, 194278), (796, 97139), (1393, 55508), (2786, 27754), (5572, 13877)]