85251676

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{2371}}^1$

素因数の和:2565

約数の個数: 24

約数和(自身を含む): 152424720

約数和(自身を除く): 67173044

約数列:

[1, 2, 4, 89, 101, 178, 202, 356, 404, 2371, 4742, 8989, 9484, 17978, 35956, 211019, 239471, 422038, 478942, 844076, 957884, 21312919, 42625838, 85251676]

約数ペア:

[(1, 85251676), (2, 42625838), (4, 21312919), (89, 957884), (101, 844076), (178, 478942), (202, 422038), (356, 239471), (404, 211019), (2371, 35956), (4742, 17978), (8989, 9484)]