16498584

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^2$

素因数の和:201

約数の個数: 72

約数和(自身を含む): 46357740

約数和(自身を除く): 29859156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 73, 86, 129, 146, 172, 219, 258, 292, 344, 387, 438, 516, 584, 657, 774, 876, 1032, 1314, 1548, 1752, 2628, 3096, 3139, 5256, 5329, 6278, 9417, 10658, 12556, 15987, 18834, 21316, 25112, 28251, 31974, 37668, 42632, 47961, 56502, 63948, 75336, 95922, 113004, 127896, 191844, 226008, 229147, 383688, 458294, 687441, 916588, 1374882, 1833176, 2062323, 2749764, 4124646, 5499528, 8249292, 16498584]

約数ペア:

[(1, 16498584), (2, 8249292), (3, 5499528), (4, 4124646), (6, 2749764), (8, 2062323), (9, 1833176), (12, 1374882), (18, 916588), (24, 687441), (36, 458294), (43, 383688), (72, 229147), (73, 226008), (86, 191844), (129, 127896), (146, 113004), (172, 95922), (219, 75336), (258, 63948), (292, 56502), (344, 47961), (387, 42632), (438, 37668), (516, 31974), (584, 28251), (657, 25112), (774, 21316), (876, 18834), (1032, 15987), (1314, 12556), (1548, 10658), (1752, 9417), (2628, 6278), (3096, 5329), (3139, 5256)]