28523712

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1117}}^1$

素因数の和:1158

約数の個数: 112

約数和(自身を含む): 90871040

約数和(自身を除く): 62347328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 133, 152, 168, 192, 224, 228, 266, 304, 336, 399, 448, 456, 532, 608, 672, 798, 912, 1064, 1117, 1216, 1344, 1596, 1824, 2128, 2234, 3192, 3351, 3648, 4256, 4468, 6384, 6702, 7819, 8512, 8936, 12768, 13404, 15638, 17872, 21223, 23457, 25536, 26808, 31276, 35744, 42446, 46914, 53616, 62552, 63669, 71488, 84892, 93828, 107232, 125104, 127338, 148561, 169784, 187656, 214464, 250208, 254676, 297122, 339568, 375312, 445683, 500416, 509352, 594244, 679136, 750624, 891366, 1018704, 1188488, 1358272, 1501248, 1782732, 2037408, 2376976, 3565464, 4074816, 4753952, 7130928, 9507904, 14261856, 28523712]

約数ペア:

[(1, 28523712), (2, 14261856), (3, 9507904), (4, 7130928), (6, 4753952), (7, 4074816), (8, 3565464), (12, 2376976), (14, 2037408), (16, 1782732), (19, 1501248), (21, 1358272), (24, 1188488), (28, 1018704), (32, 891366), (38, 750624), (42, 679136), (48, 594244), (56, 509352), (57, 500416), (64, 445683), (76, 375312), (84, 339568), (96, 297122), (112, 254676), (114, 250208), (133, 214464), (152, 187656), (168, 169784), (192, 148561), (224, 127338), (228, 125104), (266, 107232), (304, 93828), (336, 84892), (399, 71488), (448, 63669), (456, 62552), (532, 53616), (608, 46914), (672, 42446), (798, 35744), (912, 31276), (1064, 26808), (1117, 25536), (1216, 23457), (1344, 21223), (1596, 17872), (1824, 15638), (2128, 13404), (2234, 12768), (3192, 8936), (3351, 8512), (3648, 7819), (4256, 6702), (4468, 6384)]