86447188

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{27743}}^1$

素因数の和:27807

約数の個数: 24

約数和(自身を含む): 163134720

約数和(自身を除く): 76687532

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 27743, 55486, 110972, 527117, 1054234, 1137463, 2108468, 2274926, 4549852, 21611797, 43223594, 86447188]

約数ペア:

[(1, 86447188), (2, 43223594), (4, 21611797), (19, 4549852), (38, 2274926), (41, 2108468), (76, 1137463), (82, 1054234), (164, 527117), (779, 110972), (1558, 55486), (3116, 27743)]