128492324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{32027}}^1$

素因数の和:32107

約数の個数: 24

約数和(自身を含む): 242131680

約数和(自身を除く): 113639356

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 1003, 2006, 4012, 32027, 64054, 128108, 544459, 1088918, 1889593, 2177836, 3779186, 7558372, 32123081, 64246162, 128492324]

約数ペア:

[(1, 128492324), (2, 64246162), (4, 32123081), (17, 7558372), (34, 3779186), (59, 2177836), (68, 1889593), (118, 1088918), (236, 544459), (1003, 128108), (2006, 64054), (4012, 32027)]