39274728

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:402

約数の個数: 64

約数和(自身を含む): 101035200

約数和(自身を除く): 61760472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 139, 183, 193, 244, 278, 366, 386, 417, 488, 556, 579, 732, 772, 834, 1112, 1158, 1464, 1544, 1668, 2316, 3336, 4632, 8479, 11773, 16958, 23546, 25437, 26827, 33916, 35319, 47092, 50874, 53654, 67832, 70638, 80481, 94184, 101748, 107308, 141276, 160962, 203496, 214616, 282552, 321924, 643848, 1636447, 3272894, 4909341, 6545788, 9818682, 13091576, 19637364, 39274728]

約数ペア:

[(1, 39274728), (2, 19637364), (3, 13091576), (4, 9818682), (6, 6545788), (8, 4909341), (12, 3272894), (24, 1636447), (61, 643848), (122, 321924), (139, 282552), (183, 214616), (193, 203496), (244, 160962), (278, 141276), (366, 107308), (386, 101748), (417, 94184), (488, 80481), (556, 70638), (579, 67832), (732, 53654), (772, 50874), (834, 47092), (1112, 35319), (1158, 33916), (1464, 26827), (1544, 25437), (1668, 23546), (2316, 16958), (3336, 11773), (4632, 8479)]