80149008

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{15319}}^1$

素因数の和:15439

約数の個数: 40

約数和(自身を含む): 208964800

約数和(自身を除く): 128815792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 5232, 15319, 30638, 45957, 61276, 91914, 122552, 183828, 245104, 367656, 735312, 1669771, 3339542, 5009313, 6679084, 10018626, 13358168, 20037252, 26716336, 40074504, 80149008]

約数ペア:

[(1, 80149008), (2, 40074504), (3, 26716336), (4, 20037252), (6, 13358168), (8, 10018626), (12, 6679084), (16, 5009313), (24, 3339542), (48, 1669771), (109, 735312), (218, 367656), (327, 245104), (436, 183828), (654, 122552), (872, 91914), (1308, 61276), (1744, 45957), (2616, 30638), (5232, 15319)]