23544736

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:365

約数の個数: 48

約数和(自身を含む): 48299328

約数和(自身を除く): 24754592

約数列:

[1, 2, 4, 8, 16, 32, 43, 71, 86, 142, 172, 241, 284, 344, 482, 568, 688, 964, 1136, 1376, 1928, 2272, 3053, 3856, 6106, 7712, 10363, 12212, 17111, 20726, 24424, 34222, 41452, 48848, 68444, 82904, 97696, 136888, 165808, 273776, 331616, 547552, 735773, 1471546, 2943092, 5886184, 11772368, 23544736]

約数ペア:

[(1, 23544736), (2, 11772368), (4, 5886184), (8, 2943092), (16, 1471546), (32, 735773), (43, 547552), (71, 331616), (86, 273776), (142, 165808), (172, 136888), (241, 97696), (284, 82904), (344, 68444), (482, 48848), (568, 41452), (688, 34222), (964, 24424), (1136, 20726), (1376, 17111), (1928, 12212), (2272, 10363), (3053, 7712), (3856, 6106)]