64553664

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1117}}^1$

素因数の和:1182

約数の個数: 112

約数和(自身を含む): 199916288

約数和(自身を除く): 135362624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 64, 84, 86, 96, 112, 129, 168, 172, 192, 224, 258, 301, 336, 344, 448, 516, 602, 672, 688, 903, 1032, 1117, 1204, 1344, 1376, 1806, 2064, 2234, 2408, 2752, 3351, 3612, 4128, 4468, 4816, 6702, 7224, 7819, 8256, 8936, 9632, 13404, 14448, 15638, 17872, 19264, 23457, 26808, 28896, 31276, 35744, 46914, 48031, 53616, 57792, 62552, 71488, 93828, 96062, 107232, 125104, 144093, 187656, 192124, 214464, 250208, 288186, 336217, 375312, 384248, 500416, 576372, 672434, 750624, 768496, 1008651, 1152744, 1344868, 1501248, 1536992, 2017302, 2305488, 2689736, 3073984, 4034604, 4610976, 5379472, 8069208, 9221952, 10758944, 16138416, 21517888, 32276832, 64553664]

約数ペア:

[(1, 64553664), (2, 32276832), (3, 21517888), (4, 16138416), (6, 10758944), (7, 9221952), (8, 8069208), (12, 5379472), (14, 4610976), (16, 4034604), (21, 3073984), (24, 2689736), (28, 2305488), (32, 2017302), (42, 1536992), (43, 1501248), (48, 1344868), (56, 1152744), (64, 1008651), (84, 768496), (86, 750624), (96, 672434), (112, 576372), (129, 500416), (168, 384248), (172, 375312), (192, 336217), (224, 288186), (258, 250208), (301, 214464), (336, 192124), (344, 187656), (448, 144093), (516, 125104), (602, 107232), (672, 96062), (688, 93828), (903, 71488), (1032, 62552), (1117, 57792), (1204, 53616), (1344, 48031), (1376, 46914), (1806, 35744), (2064, 31276), (2234, 28896), (2408, 26808), (2752, 23457), (3351, 19264), (3612, 17872), (4128, 15638), (4468, 14448), (4816, 13404), (6702, 9632), (7224, 8936), (7819, 8256)]