84278316

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{413129}}^1$

素因数の和:413153

約数の個数: 24

約数和(自身を含む): 208217520

約数和(自身を除く): 123939204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 413129, 826258, 1239387, 1652516, 2478774, 4957548, 7023193, 14046386, 21069579, 28092772, 42139158, 84278316]

約数ペア:

[(1, 84278316), (2, 42139158), (3, 28092772), (4, 21069579), (6, 14046386), (12, 7023193), (17, 4957548), (34, 2478774), (51, 1652516), (68, 1239387), (102, 826258), (204, 413129)]