68798710

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{829}}^1$

素因数の和:1072

約数の個数: 32

約数和(自身を含む): 127527840

約数和(自身を除く): 58729130

約数列:

[1, 2, 5, 10, 43, 86, 193, 215, 386, 430, 829, 965, 1658, 1930, 4145, 8290, 8299, 16598, 35647, 41495, 71294, 82990, 159997, 178235, 319994, 356470, 799985, 1599970, 6879871, 13759742, 34399355, 68798710]

約数ペア:

[(1, 68798710), (2, 34399355), (5, 13759742), (10, 6879871), (43, 1599970), (86, 799985), (193, 356470), (215, 319994), (386, 178235), (430, 159997), (829, 82990), (965, 71294), (1658, 41495), (1930, 35647), (4145, 16598), (8290, 8299)]