131081664

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{13933}}^1$

素因数の和:13962

約数の個数: 84

約数和(自身を含む): 403472904

約数和(自身を除く): 272391240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 13933, 27866, 41799, 55732, 83598, 97531, 111464, 167196, 195062, 222928, 292593, 334392, 390124, 445856, 585186, 668784, 682717, 780248, 891712, 1170372, 1337568, 1365434, 1560496, 2048151, 2340744, 2675136, 2730868, 3120992, 4096302, 4681488, 5461736, 6241984, 8192604, 9362976, 10923472, 16385208, 18725952, 21846944, 32770416, 43693888, 65540832, 131081664]

約数ペア:

[(1, 131081664), (2, 65540832), (3, 43693888), (4, 32770416), (6, 21846944), (7, 18725952), (8, 16385208), (12, 10923472), (14, 9362976), (16, 8192604), (21, 6241984), (24, 5461736), (28, 4681488), (32, 4096302), (42, 3120992), (48, 2730868), (49, 2675136), (56, 2340744), (64, 2048151), (84, 1560496), (96, 1365434), (98, 1337568), (112, 1170372), (147, 891712), (168, 780248), (192, 682717), (196, 668784), (224, 585186), (294, 445856), (336, 390124), (392, 334392), (448, 292593), (588, 222928), (672, 195062), (784, 167196), (1176, 111464), (1344, 97531), (1568, 83598), (2352, 55732), (3136, 41799), (4704, 27866), (9408, 13933)]