77320992

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{115061}}^1$

素因数の和:115081

約数の個数: 48

約数和(自身を含む): 231964992

約数和(自身を除く): 154644000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 115061, 230122, 345183, 460244, 690366, 805427, 920488, 1380732, 1610854, 1840976, 2416281, 2761464, 3221708, 3681952, 4832562, 5522928, 6443416, 9665124, 11045856, 12886832, 19330248, 25773664, 38660496, 77320992]

約数ペア:

[(1, 77320992), (2, 38660496), (3, 25773664), (4, 19330248), (6, 12886832), (7, 11045856), (8, 9665124), (12, 6443416), (14, 5522928), (16, 4832562), (21, 3681952), (24, 3221708), (28, 2761464), (32, 2416281), (42, 1840976), (48, 1610854), (56, 1380732), (84, 920488), (96, 805427), (112, 690366), (168, 460244), (224, 345183), (336, 230122), (672, 115061)]