28986408

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{36599}}^1$

素因数の和:36622

約数の個数: 48

約数和(自身を含む): 85644000

約数和(自身を除く): 56657592

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 36599, 73198, 109797, 146396, 219594, 292792, 329391, 402589, 439188, 658782, 805178, 878376, 1207767, 1317564, 1610356, 2415534, 2635128, 3220712, 3623301, 4831068, 7246602, 9662136, 14493204, 28986408]

約数ペア:

[(1, 28986408), (2, 14493204), (3, 9662136), (4, 7246602), (6, 4831068), (8, 3623301), (9, 3220712), (11, 2635128), (12, 2415534), (18, 1610356), (22, 1317564), (24, 1207767), (33, 878376), (36, 805178), (44, 658782), (66, 439188), (72, 402589), (88, 329391), (99, 292792), (132, 219594), (198, 146396), (264, 109797), (396, 73198), (792, 36599)]