40550636

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{10889}}^1$

素因数の和:10926

約数の個数: 36

約数和(自身を含む): 86902200

約数和(自身を除く): 46351564

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 10889, 21778, 43556, 76223, 152446, 206891, 304892, 413782, 533561, 827564, 1067122, 1448237, 2134244, 2896474, 5792948, 10137659, 20275318, 40550636]

約数ペア:

[(1, 40550636), (2, 20275318), (4, 10137659), (7, 5792948), (14, 2896474), (19, 2134244), (28, 1448237), (38, 1067122), (49, 827564), (76, 533561), (98, 413782), (133, 304892), (196, 206891), (266, 152446), (532, 76223), (931, 43556), (1862, 21778), (3724, 10889)]