56557786936

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{9438883}}^1$

素因数の和:9439003

約数の個数: 32

約数和(自身を含む): 122327936640

約数和(自身を除く): 65770149704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1498, 2996, 5992, 9438883, 18877766, 37755532, 66072181, 75511064, 132144362, 264288724, 528577448, 1009960481, 2019920962, 4039841924, 7069723367, 8079683848, 14139446734, 28278893468, 56557786936]

約数ペア:

[(1, 56557786936), (2, 28278893468), (4, 14139446734), (7, 8079683848), (8, 7069723367), (14, 4039841924), (28, 2019920962), (56, 1009960481), (107, 528577448), (214, 264288724), (428, 132144362), (749, 75511064), (856, 66072181), (1498, 37755532), (2996, 18877766), (5992, 9438883)]