73507196

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{43037}}^1$

素因数の和:43109

約数の個数: 24

約数和(自身を含む): 149427936

約数和(自身を除く): 75920740

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 43037, 86074, 172148, 301259, 602518, 1205036, 2625257, 5250514, 10501028, 18376799, 36753598, 73507196]

約数ペア:

[(1, 73507196), (2, 36753598), (4, 18376799), (7, 10501028), (14, 5250514), (28, 2625257), (61, 1205036), (122, 602518), (244, 301259), (427, 172148), (854, 86074), (1708, 43037)]