8028702

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:126

約数の個数: 96

約数和(自身を含む): 20756736

約数和(自身を除く): 12728034

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 41, 43, 46, 66, 69, 82, 86, 99, 123, 129, 138, 198, 207, 246, 253, 258, 369, 387, 414, 451, 473, 506, 738, 759, 774, 902, 943, 946, 989, 1353, 1419, 1518, 1763, 1886, 1978, 2277, 2706, 2829, 2838, 2967, 3526, 4059, 4257, 4554, 5289, 5658, 5934, 8118, 8487, 8514, 8901, 10373, 10578, 10879, 15867, 16974, 17802, 19393, 20746, 21758, 31119, 31734, 32637, 38786, 40549, 58179, 62238, 65274, 81098, 93357, 97911, 116358, 121647, 174537, 186714, 195822, 243294, 349074, 364941, 446039, 729882, 892078, 1338117, 2676234, 4014351, 8028702]

約数ペア:

[(1, 8028702), (2, 4014351), (3, 2676234), (6, 1338117), (9, 892078), (11, 729882), (18, 446039), (22, 364941), (23, 349074), (33, 243294), (41, 195822), (43, 186714), (46, 174537), (66, 121647), (69, 116358), (82, 97911), (86, 93357), (99, 81098), (123, 65274), (129, 62238), (138, 58179), (198, 40549), (207, 38786), (246, 32637), (253, 31734), (258, 31119), (369, 21758), (387, 20746), (414, 19393), (451, 17802), (473, 16974), (506, 15867), (738, 10879), (759, 10578), (774, 10373), (902, 8901), (943, 8514), (946, 8487), (989, 8118), (1353, 5934), (1419, 5658), (1518, 5289), (1763, 4554), (1886, 4257), (1978, 4059), (2277, 3526), (2706, 2967), (2829, 2838)]