61872264

素因数分解:

$2^3\times 3^2\times {\mathrm{547}}^1\times {\mathrm{1571}}^1$

素因数の和:2130

約数の個数: 48

約数和(自身を含む): 167983920

約数和(自身を除く): 106111656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 547, 1094, 1571, 1641, 2188, 3142, 3282, 4376, 4713, 4923, 6284, 6564, 9426, 9846, 12568, 13128, 14139, 18852, 19692, 28278, 37704, 39384, 56556, 113112, 859337, 1718674, 2578011, 3437348, 5156022, 6874696, 7734033, 10312044, 15468066, 20624088, 30936132, 61872264]

約数ペア:

[(1, 61872264), (2, 30936132), (3, 20624088), (4, 15468066), (6, 10312044), (8, 7734033), (9, 6874696), (12, 5156022), (18, 3437348), (24, 2578011), (36, 1718674), (72, 859337), (547, 113112), (1094, 56556), (1571, 39384), (1641, 37704), (2188, 28278), (3142, 19692), (3282, 18852), (4376, 14139), (4713, 13128), (4923, 12568), (6284, 9846), (6564, 9426)]