27784092

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 78769152

約数和(自身を除く): 50985060

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 73, 84, 92, 138, 146, 161, 197, 219, 276, 292, 322, 394, 438, 483, 511, 591, 644, 788, 876, 966, 1022, 1182, 1379, 1533, 1679, 1932, 2044, 2364, 2758, 3066, 3358, 4137, 4531, 5037, 5516, 6132, 6716, 8274, 9062, 10074, 11753, 13593, 14381, 16548, 18124, 20148, 23506, 27186, 28762, 31717, 35259, 43143, 47012, 54372, 57524, 63434, 70518, 86286, 95151, 100667, 126868, 141036, 172572, 190302, 201334, 302001, 330763, 380604, 402668, 604002, 661526, 992289, 1208004, 1323052, 1984578, 2315341, 3969156, 4630682, 6946023, 9261364, 13892046, 27784092]

約数ペア:

[(1, 27784092), (2, 13892046), (3, 9261364), (4, 6946023), (6, 4630682), (7, 3969156), (12, 2315341), (14, 1984578), (21, 1323052), (23, 1208004), (28, 992289), (42, 661526), (46, 604002), (69, 402668), (73, 380604), (84, 330763), (92, 302001), (138, 201334), (146, 190302), (161, 172572), (197, 141036), (219, 126868), (276, 100667), (292, 95151), (322, 86286), (394, 70518), (438, 63434), (483, 57524), (511, 54372), (591, 47012), (644, 43143), (788, 35259), (876, 31717), (966, 28762), (1022, 27186), (1182, 23506), (1379, 20148), (1533, 18124), (1679, 16548), (1932, 14381), (2044, 13593), (2364, 11753), (2758, 10074), (3066, 9062), (3358, 8274), (4137, 6716), (4531, 6132), (5037, 5516)]