86779862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{641}}^1$

素因数の和:824

約数の個数: 32

約数和(自身を含む): 144958464

約数和(自身を除く): 58178602

約数列:

[1, 2, 13, 26, 41, 82, 127, 254, 533, 641, 1066, 1282, 1651, 3302, 5207, 8333, 10414, 16666, 26281, 52562, 67691, 81407, 135382, 162814, 341653, 683306, 1058291, 2116582, 3337687, 6675374, 43389931, 86779862]

約数ペア:

[(1, 86779862), (2, 43389931), (13, 6675374), (26, 3337687), (41, 2116582), (82, 1058291), (127, 683306), (254, 341653), (533, 162814), (641, 135382), (1066, 81407), (1282, 67691), (1651, 52562), (3302, 26281), (5207, 16666), (8333, 10414)]