19080072

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{24091}}^1$

素因数の和:24114

約数の個数: 48

約数和(自身を含む): 56375280

約数和(自身を除く): 37295208

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, 24091, 48182, 72273, 96364, 144546, 192728, 216819, 265001, 289092, 433638, 530002, 578184, 795003, 867276, 1060004, 1590006, 1734552, 2120008, 2385009, 3180012, 4770018, 6360024, 9540036, 19080072]

約数ペア:

[(1, 19080072), (2, 9540036), (3, 6360024), (4, 4770018), (6, 3180012), (8, 2385009), (9, 2120008), (11, 1734552), (12, 1590006), (18, 1060004), (22, 867276), (24, 795003), (33, 578184), (36, 530002), (44, 433638), (66, 289092), (72, 265001), (88, 216819), (99, 192728), (132, 144546), (198, 96364), (264, 72273), (396, 48182), (792, 24091)]