38402568

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{13009}}^1$

素因数の和:13062

約数の個数: 48

約数和(自身を含む): 106551900

約数和(自身を除く): 68149332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 13009, 26018, 39027, 52036, 78054, 104072, 117081, 156108, 234162, 312216, 468324, 533369, 936648, 1066738, 1600107, 2133476, 3200214, 4266952, 4800321, 6400428, 9600642, 12800856, 19201284, 38402568]

約数ペア:

[(1, 38402568), (2, 19201284), (3, 12800856), (4, 9600642), (6, 6400428), (8, 4800321), (9, 4266952), (12, 3200214), (18, 2133476), (24, 1600107), (36, 1066738), (41, 936648), (72, 533369), (82, 468324), (123, 312216), (164, 234162), (246, 156108), (328, 117081), (369, 104072), (492, 78054), (738, 52036), (984, 39027), (1476, 26018), (2952, 13009)]