76780892

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{2741}}^1$

素因数の和:2941

約数の個数: 24

約数和(自身を含む): 138196800

約数和(自身を除く): 61415908

約数列:

[1, 2, 4, 47, 94, 149, 188, 298, 596, 2741, 5482, 7003, 10964, 14006, 28012, 128827, 257654, 408409, 515308, 816818, 1633636, 19195223, 38390446, 76780892]

約数ペア:

[(1, 76780892), (2, 38390446), (4, 19195223), (47, 1633636), (94, 816818), (149, 515308), (188, 408409), (298, 257654), (596, 128827), (2741, 28012), (5482, 14006), (7003, 10964)]