84143710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{70709}}^1$

素因数の和:70740

約数の個数: 32

約数和(自身を含む): 183280320

約数和(自身を除く): 99136610

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 70709, 141418, 353545, 494963, 707090, 989926, 1202053, 2404106, 2474815, 4949630, 6010265, 8414371, 12020530, 16828742, 42071855, 84143710]

約数ペア:

[(1, 84143710), (2, 42071855), (5, 16828742), (7, 12020530), (10, 8414371), (14, 6010265), (17, 4949630), (34, 2474815), (35, 2404106), (70, 1202053), (85, 989926), (119, 707090), (170, 494963), (238, 353545), (595, 141418), (1190, 70709)]