80147412

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{36497}}^1$

素因数の和:36568

約数の個数: 36

約数和(自身を含む): 205921716

約数和(自身を除く): 125774304

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 36497, 72994, 109491, 145988, 218982, 328473, 437964, 656946, 1313892, 2226317, 4452634, 6678951, 8905268, 13357902, 20036853, 26715804, 40073706, 80147412]

約数ペア:

[(1, 80147412), (2, 40073706), (3, 26715804), (4, 20036853), (6, 13357902), (9, 8905268), (12, 6678951), (18, 4452634), (36, 2226317), (61, 1313892), (122, 656946), (183, 437964), (244, 328473), (366, 218982), (549, 145988), (732, 109491), (1098, 72994), (2196, 36497)]