18185664

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{1933}}^1$

素因数の和:1962

約数の個数: 84

約数和(自身を含む): 56000904

約数和(自身を除く): 37815240

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, 1933, 2352, 3136, 3866, 4704, 5799, 7732, 9408, 11598, 13531, 15464, 23196, 27062, 30928, 40593, 46392, 54124, 61856, 81186, 92784, 94717, 108248, 123712, 162372, 185568, 189434, 216496, 284151, 324744, 371136, 378868, 432992, 568302, 649488, 757736, 865984, 1136604, 1298976, 1515472, 2273208, 2597952, 3030944, 4546416, 6061888, 9092832, 18185664]

約数ペア:

[(1, 18185664), (2, 9092832), (3, 6061888), (4, 4546416), (6, 3030944), (7, 2597952), (8, 2273208), (12, 1515472), (14, 1298976), (16, 1136604), (21, 865984), (24, 757736), (28, 649488), (32, 568302), (42, 432992), (48, 378868), (49, 371136), (56, 324744), (64, 284151), (84, 216496), (96, 189434), (98, 185568), (112, 162372), (147, 123712), (168, 108248), (192, 94717), (196, 92784), (224, 81186), (294, 61856), (336, 54124), (392, 46392), (448, 40593), (588, 30928), (672, 27062), (784, 23196), (1176, 15464), (1344, 13531), (1568, 11598), (1933, 9408), (2352, 7732), (3136, 5799), (3866, 4704)]