75620114

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:219

約数の個数: 48

約数和(自身を含む): 130109976

約数和(自身を除く): 54489862

約数列:

[1, 2, 17, 19, 34, 38, 61, 101, 122, 202, 323, 361, 646, 722, 1037, 1159, 1717, 1919, 2074, 2318, 3434, 3838, 6137, 6161, 12274, 12322, 19703, 22021, 32623, 36461, 39406, 44042, 65246, 72922, 104737, 117059, 209474, 234118, 374357, 619837, 748714, 1239674, 1990003, 2224121, 3980006, 4448242, 37810057, 75620114]

約数ペア:

[(1, 75620114), (2, 37810057), (17, 4448242), (19, 3980006), (34, 2224121), (38, 1990003), (61, 1239674), (101, 748714), (122, 619837), (202, 374357), (323, 234118), (361, 209474), (646, 117059), (722, 104737), (1037, 72922), (1159, 65246), (1717, 44042), (1919, 39406), (2074, 36461), (2318, 32623), (3434, 22021), (3838, 19703), (6137, 12322), (6161, 12274)]