38647176

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1321}}^1$

素因数の和:1406

約数の個数: 64

約数和(自身を含む): 102798720

約数和(自身を除く): 64151544

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 53, 69, 92, 106, 138, 159, 184, 212, 276, 318, 424, 552, 636, 1219, 1272, 1321, 2438, 2642, 3657, 3963, 4876, 5284, 7314, 7926, 9752, 10568, 14628, 15852, 29256, 30383, 31704, 60766, 70013, 91149, 121532, 140026, 182298, 210039, 243064, 280052, 364596, 420078, 560104, 729192, 840156, 1610299, 1680312, 3220598, 4830897, 6441196, 9661794, 12882392, 19323588, 38647176]

約数ペア:

[(1, 38647176), (2, 19323588), (3, 12882392), (4, 9661794), (6, 6441196), (8, 4830897), (12, 3220598), (23, 1680312), (24, 1610299), (46, 840156), (53, 729192), (69, 560104), (92, 420078), (106, 364596), (138, 280052), (159, 243064), (184, 210039), (212, 182298), (276, 140026), (318, 121532), (424, 91149), (552, 70013), (636, 60766), (1219, 31704), (1272, 30383), (1321, 29256), (2438, 15852), (2642, 14628), (3657, 10568), (3963, 9752), (4876, 7926), (5284, 7314)]