86111870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{10859}}^1$

素因数の和:10940

約数の個数: 32

約数和(自身を含む): 169676640

約数和(自身を除く): 83564770

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 3965, 7930, 10859, 21718, 54295, 108590, 141167, 282334, 662399, 705835, 1324798, 1411670, 3311995, 6623990, 8611187, 17222374, 43055935, 86111870]

約数ペア:

[(1, 86111870), (2, 43055935), (5, 17222374), (10, 8611187), (13, 6623990), (26, 3311995), (61, 1411670), (65, 1324798), (122, 705835), (130, 662399), (305, 282334), (610, 141167), (793, 108590), (1586, 54295), (3965, 21718), (7930, 10859)]