74574.0000000

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:189

約数の個数: 32

約数和(自身を含む): 5515776

約数和(自身を除く): 1718411

約数列:

[1, 5, 11, 13, 47, 55, 65, 113, 143, 235, 517, 565, 611, 715, 1243, 1469, 2585, 3055, 5311, 6215, 6721, 7345, 16159, 26555, 33605, 58421, 69043, 80795, 292105, 345215, 759473, 3797365]

約数ペア:

[(1, 3797365), (5, 759473), (11, 345215), (13, 292105), (47, 80795), (55, 69043), (65, 58421), (113, 33605), (143, 26555), (235, 16159), (517, 7345), (565, 6721), (611, 6215), (715, 5311), (1243, 3055), (1469, 2585)]