16774656

素因数分解:

$2^9\times 3^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:251

約数の個数: 80

約数和(自身を含む): 45633984

約数和(自身を除く): 28859328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 163, 192, 201, 256, 268, 326, 384, 402, 489, 512, 536, 652, 768, 804, 978, 1072, 1304, 1536, 1608, 1956, 2144, 2608, 3216, 3912, 4288, 5216, 6432, 7824, 8576, 10432, 10921, 12864, 15648, 17152, 20864, 21842, 25728, 31296, 32763, 34304, 41728, 43684, 51456, 62592, 65526, 83456, 87368, 102912, 125184, 131052, 174736, 250368, 262104, 349472, 524208, 698944, 1048416, 1397888, 2096832, 2795776, 4193664, 5591552, 8387328, 16774656]

約数ペア:

[(1, 16774656), (2, 8387328), (3, 5591552), (4, 4193664), (6, 2795776), (8, 2096832), (12, 1397888), (16, 1048416), (24, 698944), (32, 524208), (48, 349472), (64, 262104), (67, 250368), (96, 174736), (128, 131052), (134, 125184), (163, 102912), (192, 87368), (201, 83456), (256, 65526), (268, 62592), (326, 51456), (384, 43684), (402, 41728), (489, 34304), (512, 32763), (536, 31296), (652, 25728), (768, 21842), (804, 20864), (978, 17152), (1072, 15648), (1304, 12864), (1536, 10921), (1608, 10432), (1956, 8576), (2144, 7824), (2608, 6432), (3216, 5216), (3912, 4288)]