84431124

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:509

約数の個数: 72

約数和(自身を含む): 219448320

約数和(自身を除く): 135017196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 127, 177, 236, 254, 313, 354, 381, 508, 531, 626, 708, 762, 939, 1062, 1143, 1252, 1524, 1878, 2124, 2286, 2817, 3756, 4572, 5634, 7493, 11268, 14986, 18467, 22479, 29972, 36934, 39751, 44958, 55401, 67437, 73868, 79502, 89916, 110802, 119253, 134874, 159004, 166203, 221604, 238506, 269748, 332406, 357759, 477012, 664812, 715518, 1431036, 2345309, 4690618, 7035927, 9381236, 14071854, 21107781, 28143708, 42215562, 84431124]

約数ペア:

[(1, 84431124), (2, 42215562), (3, 28143708), (4, 21107781), (6, 14071854), (9, 9381236), (12, 7035927), (18, 4690618), (36, 2345309), (59, 1431036), (118, 715518), (127, 664812), (177, 477012), (236, 357759), (254, 332406), (313, 269748), (354, 238506), (381, 221604), (508, 166203), (531, 159004), (626, 134874), (708, 119253), (762, 110802), (939, 89916), (1062, 79502), (1143, 73868), (1252, 67437), (1524, 55401), (1878, 44958), (2124, 39751), (2286, 36934), (2817, 29972), (3756, 22479), (4572, 18467), (5634, 14986), (7493, 11268)]