77804548292

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{4337}}^1\times {\mathrm{43543}}^1$

素因数の和:47987

約数の個数: 24

約数和(自身を含む): 137514738816

約数和(自身を除く): 59710190524

約数列:

[1, 2, 4, 103, 206, 412, 4337, 8674, 17348, 43543, 87086, 174172, 446711, 893422, 1786844, 4484929, 8969858, 17939716, 188845991, 377691982, 755383964, 19451137073, 38902274146, 77804548292]

約数ペア:

[(1, 77804548292), (2, 38902274146), (4, 19451137073), (103, 755383964), (206, 377691982), (412, 188845991), (4337, 17939716), (8674, 8969858), (17348, 4484929), (43543, 1786844), (87086, 893422), (174172, 446711)]