71948862

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{13831}}^1$

素因数の和:13873

約数の個数: 36

約数和(自身を含む): 165610536

約数和(自身を除く): 93661674

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 289, 306, 578, 867, 1734, 2601, 5202, 13831, 27662, 41493, 82986, 124479, 235127, 248958, 470254, 705381, 1410762, 2116143, 3997159, 4232286, 7994318, 11991477, 23982954, 35974431, 71948862]

約数ペア:

[(1, 71948862), (2, 35974431), (3, 23982954), (6, 11991477), (9, 7994318), (17, 4232286), (18, 3997159), (34, 2116143), (51, 1410762), (102, 705381), (153, 470254), (289, 248958), (306, 235127), (578, 124479), (867, 82986), (1734, 41493), (2601, 27662), (5202, 13831)]