86803928

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{1511}}^1$

素因数の和:1727

約数の個数: 32

約数和(自身を含む): 167650560

約数和(自身を除く): 80846632

約数列:

[1, 2, 4, 8, 43, 86, 167, 172, 334, 344, 668, 1336, 1511, 3022, 6044, 7181, 12088, 14362, 28724, 57448, 64973, 129946, 252337, 259892, 504674, 519784, 1009348, 2018696, 10850491, 21700982, 43401964, 86803928]

約数ペア:

[(1, 86803928), (2, 43401964), (4, 21700982), (8, 10850491), (43, 2018696), (86, 1009348), (167, 519784), (172, 504674), (334, 259892), (344, 252337), (668, 129946), (1336, 64973), (1511, 57448), (3022, 28724), (6044, 14362), (7181, 12088)]