991788072

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3756773}}^1$

素因数の和:3756793

約数の個数: 32

約数和(自身を含む): 2704877280

約数和(自身を除く): 1713089208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 3756773, 7513546, 11270319, 15027092, 22540638, 30054184, 41324503, 45081276, 82649006, 90162552, 123973509, 165298012, 247947018, 330596024, 495894036, 991788072]

約数ペア:

[(1, 991788072), (2, 495894036), (3, 330596024), (4, 247947018), (6, 165298012), (8, 123973509), (11, 90162552), (12, 82649006), (22, 45081276), (24, 41324503), (33, 30054184), (44, 22540638), (66, 15027092), (88, 11270319), (132, 7513546), (264, 3756773)]