41216644

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:305

約数の個数: 72

約数和(自身を含む): 90091008

約数和(自身を除く): 48874364

約数列:

[1, 2, 4, 7, 14, 23, 28, 41, 46, 49, 82, 92, 98, 161, 164, 196, 223, 287, 322, 446, 574, 644, 892, 943, 1127, 1148, 1561, 1886, 2009, 2254, 3122, 3772, 4018, 4508, 5129, 6244, 6601, 8036, 9143, 10258, 10927, 13202, 18286, 20516, 21854, 26404, 35903, 36572, 43708, 46207, 64001, 71806, 92414, 128002, 143612, 184828, 210289, 251321, 256004, 420578, 448007, 502642, 841156, 896014, 1005284, 1472023, 1792028, 2944046, 5888092, 10304161, 20608322, 41216644]

約数ペア:

[(1, 41216644), (2, 20608322), (4, 10304161), (7, 5888092), (14, 2944046), (23, 1792028), (28, 1472023), (41, 1005284), (46, 896014), (49, 841156), (82, 502642), (92, 448007), (98, 420578), (161, 256004), (164, 251321), (196, 210289), (223, 184828), (287, 143612), (322, 128002), (446, 92414), (574, 71806), (644, 64001), (892, 46207), (943, 43708), (1127, 36572), (1148, 35903), (1561, 26404), (1886, 21854), (2009, 20516), (2254, 18286), (3122, 13202), (3772, 10927), (4018, 10258), (4508, 9143), (5129, 8036), (6244, 6601)]