71198496

素因数分解:

$2^5\times 3^2\times {\mathrm{173}}^1\times {\mathrm{1429}}^1$

素因数の和:1618

約数の個数: 72

約数和(自身を含む): 203783580

約数和(自身を除く): 132585084

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 173, 288, 346, 519, 692, 1038, 1384, 1429, 1557, 2076, 2768, 2858, 3114, 4152, 4287, 5536, 5716, 6228, 8304, 8574, 11432, 12456, 12861, 16608, 17148, 22864, 24912, 25722, 34296, 45728, 49824, 51444, 68592, 102888, 137184, 205776, 247217, 411552, 494434, 741651, 988868, 1483302, 1977736, 2224953, 2966604, 3955472, 4449906, 5933208, 7910944, 8899812, 11866416, 17799624, 23732832, 35599248, 71198496]

約数ペア:

[(1, 71198496), (2, 35599248), (3, 23732832), (4, 17799624), (6, 11866416), (8, 8899812), (9, 7910944), (12, 5933208), (16, 4449906), (18, 3955472), (24, 2966604), (32, 2224953), (36, 1977736), (48, 1483302), (72, 988868), (96, 741651), (144, 494434), (173, 411552), (288, 247217), (346, 205776), (519, 137184), (692, 102888), (1038, 68592), (1384, 51444), (1429, 49824), (1557, 45728), (2076, 34296), (2768, 25722), (2858, 24912), (3114, 22864), (4152, 17148), (4287, 16608), (5536, 12861), (5716, 12456), (6228, 11432), (8304, 8574)]