73529856

素因数分解:

$2^9\times 3^6\times {\mathrm{197}}^1$

素因数の和:233

約数の個数: 140

約数和(自身を含む): 221391522

約数和(自身を除く): 147861666

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 197, 216, 243, 256, 288, 324, 384, 394, 432, 486, 512, 576, 591, 648, 729, 768, 788, 864, 972, 1152, 1182, 1296, 1458, 1536, 1576, 1728, 1773, 1944, 2304, 2364, 2592, 2916, 3152, 3456, 3546, 3888, 4608, 4728, 5184, 5319, 5832, 6304, 6912, 7092, 7776, 9456, 10368, 10638, 11664, 12608, 13824, 14184, 15552, 15957, 18912, 20736, 21276, 23328, 25216, 28368, 31104, 31914, 37824, 41472, 42552, 46656, 47871, 50432, 56736, 62208, 63828, 75648, 85104, 93312, 95742, 100864, 113472, 124416, 127656, 143613, 151296, 170208, 186624, 191484, 226944, 255312, 287226, 302592, 340416, 373248, 382968, 453888, 510624, 574452, 680832, 765936, 907776, 1021248, 1148904, 1361664, 1531872, 2042496, 2297808, 2723328, 3063744, 4084992, 4595616, 6127488, 8169984, 9191232, 12254976, 18382464, 24509952, 36764928, 73529856]

約数ペア:

[(1, 73529856), (2, 36764928), (3, 24509952), (4, 18382464), (6, 12254976), (8, 9191232), (9, 8169984), (12, 6127488), (16, 4595616), (18, 4084992), (24, 3063744), (27, 2723328), (32, 2297808), (36, 2042496), (48, 1531872), (54, 1361664), (64, 1148904), (72, 1021248), (81, 907776), (96, 765936), (108, 680832), (128, 574452), (144, 510624), (162, 453888), (192, 382968), (197, 373248), (216, 340416), (243, 302592), (256, 287226), (288, 255312), (324, 226944), (384, 191484), (394, 186624), (432, 170208), (486, 151296), (512, 143613), (576, 127656), (591, 124416), (648, 113472), (729, 100864), (768, 95742), (788, 93312), (864, 85104), (972, 75648), (1152, 63828), (1182, 62208), (1296, 56736), (1458, 50432), (1536, 47871), (1576, 46656), (1728, 42552), (1773, 41472), (1944, 37824), (2304, 31914), (2364, 31104), (2592, 28368), (2916, 25216), (3152, 23328), (3456, 21276), (3546, 20736), (3888, 18912), (4608, 15957), (4728, 15552), (5184, 14184), (5319, 13824), (5832, 12608), (6304, 11664), (6912, 10638), (7092, 10368), (7776, 9456)]