74997484

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{5113}}^1$

素因数の和:5329

約数の個数: 24

約数和(自身を含む): 138896240

約数和(自身を除く): 63898756

約数列:

[1, 2, 4, 19, 38, 76, 193, 386, 772, 3667, 5113, 7334, 10226, 14668, 20452, 97147, 194294, 388588, 986809, 1973618, 3947236, 18749371, 37498742, 74997484]

約数ペア:

[(1, 74997484), (2, 37498742), (4, 18749371), (19, 3947236), (38, 1973618), (76, 986809), (193, 388588), (386, 194294), (772, 97147), (3667, 20452), (5113, 14668), (7334, 10226)]