27724132

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{181}}^1\times {\mathrm{257}}^1$

素因数の和:591

約数の個数: 24

約数和(自身を含む): 49303800

約数和(自身を除く): 21579668

約数列:

[1, 2, 4, 149, 181, 257, 298, 362, 514, 596, 724, 1028, 26969, 38293, 46517, 53938, 76586, 93034, 107876, 153172, 186068, 6931033, 13862066, 27724132]

約数ペア:

[(1, 27724132), (2, 13862066), (4, 6931033), (149, 186068), (181, 153172), (257, 107876), (298, 93034), (362, 76586), (514, 53938), (596, 46517), (724, 38293), (1028, 26969)]