12481686

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:170

約数の個数: 96

約数和(自身を含む): 33246720

約数和(自身を除く): 20765034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 59, 63, 69, 73, 118, 126, 138, 146, 161, 177, 207, 219, 322, 354, 413, 414, 438, 483, 511, 531, 657, 826, 966, 1022, 1062, 1239, 1314, 1357, 1449, 1533, 1679, 2478, 2714, 2898, 3066, 3358, 3717, 4071, 4307, 4599, 5037, 7434, 8142, 8614, 9198, 9499, 10074, 11753, 12213, 12921, 15111, 18998, 23506, 24426, 25842, 28497, 30149, 30222, 35259, 38763, 56994, 60298, 70518, 77526, 85491, 90447, 99061, 105777, 170982, 180894, 198122, 211554, 271341, 297183, 542682, 594366, 693427, 891549, 1386854, 1783098, 2080281, 4160562, 6240843, 12481686]

約数ペア:

[(1, 12481686), (2, 6240843), (3, 4160562), (6, 2080281), (7, 1783098), (9, 1386854), (14, 891549), (18, 693427), (21, 594366), (23, 542682), (42, 297183), (46, 271341), (59, 211554), (63, 198122), (69, 180894), (73, 170982), (118, 105777), (126, 99061), (138, 90447), (146, 85491), (161, 77526), (177, 70518), (207, 60298), (219, 56994), (322, 38763), (354, 35259), (413, 30222), (414, 30149), (438, 28497), (483, 25842), (511, 24426), (531, 23506), (657, 18998), (826, 15111), (966, 12921), (1022, 12213), (1062, 11753), (1239, 10074), (1314, 9499), (1357, 9198), (1449, 8614), (1533, 8142), (1679, 7434), (2478, 5037), (2714, 4599), (2898, 4307), (3066, 4071), (3358, 3717)]