4865648988

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{43963}}^1$

素因数の和:44394

約数の個数: 48

約数和(自身を含む): 11876610816

約数和(自身を除く): 7010961828

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 401, 802, 1203, 1604, 2406, 4812, 9223, 18446, 27669, 36892, 43963, 55338, 87926, 110676, 131889, 175852, 263778, 527556, 1011149, 2022298, 3033447, 4044596, 6066894, 12133788, 17629163, 35258326, 52887489, 70516652, 105774978, 211549956, 405470749, 810941498, 1216412247, 1621882996, 2432824494, 4865648988]

約数ペア:

[(1, 4865648988), (2, 2432824494), (3, 1621882996), (4, 1216412247), (6, 810941498), (12, 405470749), (23, 211549956), (46, 105774978), (69, 70516652), (92, 52887489), (138, 35258326), (276, 17629163), (401, 12133788), (802, 6066894), (1203, 4044596), (1604, 3033447), (2406, 2022298), (4812, 1011149), (9223, 527556), (18446, 263778), (27669, 175852), (36892, 131889), (43963, 110676), (55338, 87926)]