71499672

素因数分解:

$2^3\times 3^4\times {\mathrm{110339}}^1$

素因数の和:110357

約数の個数: 40

約数和(自身を含む): 200267100

約数和(自身を除く): 128767428

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 110339, 220678, 331017, 441356, 662034, 882712, 993051, 1324068, 1986102, 2648136, 2979153, 3972204, 5958306, 7944408, 8937459, 11916612, 17874918, 23833224, 35749836, 71499672]

約数ペア:

[(1, 71499672), (2, 35749836), (3, 23833224), (4, 17874918), (6, 11916612), (8, 8937459), (9, 7944408), (12, 5958306), (18, 3972204), (24, 2979153), (27, 2648136), (36, 1986102), (54, 1324068), (72, 993051), (81, 882712), (108, 662034), (162, 441356), (216, 331017), (324, 220678), (648, 110339)]