16254972

素因数分解:

$2^2\times 3^3\times {\mathrm{59}}^1\times {\mathrm{2551}}^1$

素因数の和:2623

約数の個数: 48

約数和(自身を含む): 42873600

約数和(自身を除く): 26618628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 108, 118, 177, 236, 354, 531, 708, 1062, 1593, 2124, 2551, 3186, 5102, 6372, 7653, 10204, 15306, 22959, 30612, 45918, 68877, 91836, 137754, 150509, 275508, 301018, 451527, 602036, 903054, 1354581, 1806108, 2709162, 4063743, 5418324, 8127486, 16254972]

約数ペア:

[(1, 16254972), (2, 8127486), (3, 5418324), (4, 4063743), (6, 2709162), (9, 1806108), (12, 1354581), (18, 903054), (27, 602036), (36, 451527), (54, 301018), (59, 275508), (108, 150509), (118, 137754), (177, 91836), (236, 68877), (354, 45918), (531, 30612), (708, 22959), (1062, 15306), (1593, 10204), (2124, 7653), (2551, 6372), (3186, 5102)]