173422116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29921}}^1$

素因数の和:29961

約数の個数: 72

約数和(自身を含む): 522797184

約数和(自身を除く): 349375068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 29921, 59842, 89763, 119684, 179526, 209447, 269289, 359052, 418894, 538578, 628341, 688183, 837788, 1077156, 1256682, 1376366, 1885023, 2064549, 2513364, 2752732, 3770046, 4129098, 4817281, 6193647, 7540092, 8258196, 9634562, 12387294, 14451843, 19269124, 24774588, 28903686, 43355529, 57807372, 86711058, 173422116]

約数ペア:

[(1, 173422116), (2, 86711058), (3, 57807372), (4, 43355529), (6, 28903686), (7, 24774588), (9, 19269124), (12, 14451843), (14, 12387294), (18, 9634562), (21, 8258196), (23, 7540092), (28, 6193647), (36, 4817281), (42, 4129098), (46, 3770046), (63, 2752732), (69, 2513364), (84, 2064549), (92, 1885023), (126, 1376366), (138, 1256682), (161, 1077156), (207, 837788), (252, 688183), (276, 628341), (322, 538578), (414, 418894), (483, 359052), (644, 269289), (828, 209447), (966, 179526), (1449, 119684), (1932, 89763), (2898, 59842), (5796, 29921)]