89218416

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{5419}}^1$

素因数の和:5451

約数の個数: 80

約数和(自身を含む): 268832000

約数和(自身を除く): 179613584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 1029, 1176, 1372, 2058, 2352, 2744, 4116, 5419, 5488, 8232, 10838, 16257, 16464, 21676, 32514, 37933, 43352, 65028, 75866, 86704, 113799, 130056, 151732, 227598, 260112, 265531, 303464, 455196, 531062, 606928, 796593, 910392, 1062124, 1593186, 1820784, 1858717, 2124248, 3186372, 3717434, 4248496, 5576151, 6372744, 7434868, 11152302, 12745488, 14869736, 22304604, 29739472, 44609208, 89218416]

約数ペア:

[(1, 89218416), (2, 44609208), (3, 29739472), (4, 22304604), (6, 14869736), (7, 12745488), (8, 11152302), (12, 7434868), (14, 6372744), (16, 5576151), (21, 4248496), (24, 3717434), (28, 3186372), (42, 2124248), (48, 1858717), (49, 1820784), (56, 1593186), (84, 1062124), (98, 910392), (112, 796593), (147, 606928), (168, 531062), (196, 455196), (294, 303464), (336, 265531), (343, 260112), (392, 227598), (588, 151732), (686, 130056), (784, 113799), (1029, 86704), (1176, 75866), (1372, 65028), (2058, 43352), (2352, 37933), (2744, 32514), (4116, 21676), (5419, 16464), (5488, 16257), (8232, 10838)]