77824992

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{115811}}^1$

素因数の和:115831

約数の個数: 48

約数和(自身を含む): 233476992

約数和(自身を除く): 155652000

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, 115811, 231622, 347433, 463244, 694866, 810677, 926488, 1389732, 1621354, 1852976, 2432031, 2779464, 3242708, 3705952, 4864062, 5558928, 6485416, 9728124, 11117856, 12970832, 19456248, 25941664, 38912496, 77824992]

約数ペア:

[(1, 77824992), (2, 38912496), (3, 25941664), (4, 19456248), (6, 12970832), (7, 11117856), (8, 9728124), (12, 6485416), (14, 5558928), (16, 4864062), (21, 3705952), (24, 3242708), (28, 2779464), (32, 2432031), (42, 1852976), (48, 1621354), (56, 1389732), (84, 926488), (96, 810677), (112, 694866), (168, 463244), (224, 347433), (336, 231622), (672, 115811)]