37443020

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{653}}^1$

素因数の和:770

約数の個数: 48

約数和(自身を含む): 81744768

約数和(自身を除く): 44301748

約数列:

[1, 2, 4, 5, 10, 20, 47, 61, 94, 122, 188, 235, 244, 305, 470, 610, 653, 940, 1220, 1306, 2612, 2867, 3265, 5734, 6530, 11468, 13060, 14335, 28670, 30691, 39833, 57340, 61382, 79666, 122764, 153455, 159332, 199165, 306910, 398330, 613820, 796660, 1872151, 3744302, 7488604, 9360755, 18721510, 37443020]

約数ペア:

[(1, 37443020), (2, 18721510), (4, 9360755), (5, 7488604), (10, 3744302), (20, 1872151), (47, 796660), (61, 613820), (94, 398330), (122, 306910), (188, 199165), (235, 159332), (244, 153455), (305, 122764), (470, 79666), (610, 61382), (653, 57340), (940, 39833), (1220, 30691), (1306, 28670), (2612, 14335), (2867, 13060), (3265, 11468), (5734, 6530)]