87477372

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{105649}}^1$

素因数の和:105682

約数の個数: 36

約数和(自身を含む): 230739600

約数和(自身を除く): 143262228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 105649, 211298, 316947, 422596, 633894, 950841, 1267788, 1901682, 2429927, 3803364, 4859854, 7289781, 9719708, 14579562, 21869343, 29159124, 43738686, 87477372]

約数ペア:

[(1, 87477372), (2, 43738686), (3, 29159124), (4, 21869343), (6, 14579562), (9, 9719708), (12, 7289781), (18, 4859854), (23, 3803364), (36, 2429927), (46, 1901682), (69, 1267788), (92, 950841), (138, 633894), (207, 422596), (276, 316947), (414, 211298), (828, 105649)]