42803288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{967}}^1$

素因数の和:1487

約数の個数: 32

約数和(自身を含む): 87816960

約数和(自身を除く): 45013672

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 503, 967, 1006, 1934, 2012, 3868, 4024, 5533, 7736, 10637, 11066, 21274, 22132, 42548, 44264, 85096, 486401, 972802, 1945604, 3891208, 5350411, 10700822, 21401644, 42803288]

約数ペア:

[(1, 42803288), (2, 21401644), (4, 10700822), (8, 5350411), (11, 3891208), (22, 1945604), (44, 972802), (88, 486401), (503, 85096), (967, 44264), (1006, 42548), (1934, 22132), (2012, 21274), (3868, 11066), (4024, 10637), (5533, 7736)]