84576356

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{1571}}^1$

素因数の和:1931

約数の個数: 24

約数和(自身を含む): 152031264

約数和(自身を除く): 67454908

約数列:

[1, 2, 4, 43, 86, 172, 313, 626, 1252, 1571, 3142, 6284, 13459, 26918, 53836, 67553, 135106, 270212, 491723, 983446, 1966892, 21144089, 42288178, 84576356]

約数ペア:

[(1, 84576356), (2, 42288178), (4, 21144089), (43, 1966892), (86, 983446), (172, 491723), (313, 270212), (626, 135106), (1252, 67553), (1571, 53836), (3142, 26918), (6284, 13459)]