77474556

素因数分解:

$2^2\times 3^4\times {\mathrm{239119}}^1$

素因数の和:239135

約数の個数: 30

約数和(自身を含む): 202534640

約数和(自身を除く): 125060084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 239119, 478238, 717357, 956476, 1434714, 2152071, 2869428, 4304142, 6456213, 8608284, 12912426, 19368639, 25824852, 38737278, 77474556]

約数ペア:

[(1, 77474556), (2, 38737278), (3, 25824852), (4, 19368639), (6, 12912426), (9, 8608284), (12, 6456213), (18, 4304142), (27, 2869428), (36, 2152071), (54, 1434714), (81, 956476), (108, 717357), (162, 478238), (324, 239119)]