81996108

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{235621}}^1$

素因数の和:235657

約数の個数: 24

約数和(自身を含む): 197922480

約数和(自身を除く): 115926372

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 235621, 471242, 706863, 942484, 1413726, 2827452, 6833009, 13666018, 20499027, 27332036, 40998054, 81996108]

約数ペア:

[(1, 81996108), (2, 40998054), (3, 27332036), (4, 20499027), (6, 13666018), (12, 6833009), (29, 2827452), (58, 1413726), (87, 942484), (116, 706863), (174, 471242), (348, 235621)]