68430610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{1051}}^1$

素因数の和:1458

約数の個数: 32

約数和(自身を含む): 130885632

約数和(自身を除く): 62455022

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 383, 766, 1051, 1915, 2102, 3830, 5255, 6511, 10510, 13022, 17867, 32555, 35734, 65110, 89335, 178670, 402533, 805066, 2012665, 4025330, 6843061, 13686122, 34215305, 68430610]

約数ペア:

[(1, 68430610), (2, 34215305), (5, 13686122), (10, 6843061), (17, 4025330), (34, 2012665), (85, 805066), (170, 402533), (383, 178670), (766, 89335), (1051, 65110), (1915, 35734), (2102, 32555), (3830, 17867), (5255, 13022), (6511, 10510)]