9897992352

素因数分解:

$2^5\times 3^2\times {\mathrm{197}}^1\times {\mathrm{174457}}^1$

素因数の和:174670

約数の個数: 72

約数和(自身を含む): 28290458196

約数和(自身を除く): 18392465844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 197, 288, 394, 591, 788, 1182, 1576, 1773, 2364, 3152, 3546, 4728, 6304, 7092, 9456, 14184, 18912, 28368, 56736, 174457, 348914, 523371, 697828, 1046742, 1395656, 1570113, 2093484, 2791312, 3140226, 4186968, 5582624, 6280452, 8373936, 12560904, 16747872, 25121808, 34368029, 50243616, 68736058, 103104087, 137472116, 206208174, 274944232, 309312261, 412416348, 549888464, 618624522, 824832696, 1099776928, 1237249044, 1649665392, 2474498088, 3299330784, 4948996176, 9897992352]

約数ペア:

[(1, 9897992352), (2, 4948996176), (3, 3299330784), (4, 2474498088), (6, 1649665392), (8, 1237249044), (9, 1099776928), (12, 824832696), (16, 618624522), (18, 549888464), (24, 412416348), (32, 309312261), (36, 274944232), (48, 206208174), (72, 137472116), (96, 103104087), (144, 68736058), (197, 50243616), (288, 34368029), (394, 25121808), (591, 16747872), (788, 12560904), (1182, 8373936), (1576, 6280452), (1773, 5582624), (2364, 4186968), (3152, 3140226), (3546, 2791312), (4728, 2093484), (6304, 1570113), (7092, 1395656), (9456, 1046742), (14184, 697828), (18912, 523371), (28368, 348914), (56736, 174457)]