16324434

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:212

約数の個数: 96

約数和(自身を含む): 43490304

約数和(自身を除く): 27165870

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 43, 46, 63, 69, 86, 126, 129, 131, 138, 161, 207, 258, 262, 301, 322, 387, 393, 414, 483, 602, 774, 786, 903, 917, 966, 989, 1179, 1449, 1806, 1834, 1978, 2358, 2709, 2751, 2898, 2967, 3013, 5418, 5502, 5633, 5934, 6026, 6923, 8253, 8901, 9039, 11266, 13846, 16506, 16899, 17802, 18078, 20769, 21091, 27117, 33798, 39431, 41538, 42182, 50697, 54234, 62307, 63273, 78862, 101394, 118293, 124614, 126546, 129559, 189819, 236586, 259118, 354879, 379638, 388677, 709758, 777354, 906913, 1166031, 1813826, 2332062, 2720739, 5441478, 8162217, 16324434]

約数ペア:

[(1, 16324434), (2, 8162217), (3, 5441478), (6, 2720739), (7, 2332062), (9, 1813826), (14, 1166031), (18, 906913), (21, 777354), (23, 709758), (42, 388677), (43, 379638), (46, 354879), (63, 259118), (69, 236586), (86, 189819), (126, 129559), (129, 126546), (131, 124614), (138, 118293), (161, 101394), (207, 78862), (258, 63273), (262, 62307), (301, 54234), (322, 50697), (387, 42182), (393, 41538), (414, 39431), (483, 33798), (602, 27117), (774, 21091), (786, 20769), (903, 18078), (917, 17802), (966, 16899), (989, 16506), (1179, 13846), (1449, 11266), (1806, 9039), (1834, 8901), (1978, 8253), (2358, 6923), (2709, 6026), (2751, 5934), (2898, 5633), (2967, 5502), (3013, 5418)]