125686976

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2521}}^1$

素因数の和:2593

約数の個数: 56

約数和(自身を含む): 269046960

約数和(自身を除く): 143359984

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 64, 76, 82, 152, 164, 304, 328, 608, 656, 779, 1216, 1312, 1558, 2521, 2624, 3116, 5042, 6232, 10084, 12464, 20168, 24928, 40336, 47899, 49856, 80672, 95798, 103361, 161344, 191596, 206722, 383192, 413444, 766384, 826888, 1532768, 1653776, 1963859, 3065536, 3307552, 3927718, 6615104, 7855436, 15710872, 31421744, 62843488, 125686976]

約数ペア:

[(1, 125686976), (2, 62843488), (4, 31421744), (8, 15710872), (16, 7855436), (19, 6615104), (32, 3927718), (38, 3307552), (41, 3065536), (64, 1963859), (76, 1653776), (82, 1532768), (152, 826888), (164, 766384), (304, 413444), (328, 383192), (608, 206722), (656, 191596), (779, 161344), (1216, 103361), (1312, 95798), (1558, 80672), (2521, 49856), (2624, 47899), (3116, 40336), (5042, 24928), (6232, 20168), (10084, 12464)]