74531224

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{21319}}^1$

素因数の和:21367

約数の個数: 32

約数和(自身を含む): 153504000

約数和(自身を除く): 78972776

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 21319, 42638, 85276, 170552, 405061, 490337, 810122, 980674, 1620244, 1961348, 3240488, 3922696, 9316403, 18632806, 37265612, 74531224]

約数ペア:

[(1, 74531224), (2, 37265612), (4, 18632806), (8, 9316403), (19, 3922696), (23, 3240488), (38, 1961348), (46, 1620244), (76, 980674), (92, 810122), (152, 490337), (184, 405061), (437, 170552), (874, 85276), (1748, 42638), (3496, 21319)]