67714668

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1669}}^1$

素因数の和:1716

約数の個数: 108

約数和(自身を含む): 207894960

約数和(自身を除く): 140180292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 49, 63, 69, 84, 92, 98, 126, 138, 147, 161, 196, 207, 252, 276, 294, 322, 414, 441, 483, 588, 644, 828, 882, 966, 1127, 1449, 1669, 1764, 1932, 2254, 2898, 3338, 3381, 4508, 5007, 5796, 6676, 6762, 10014, 10143, 11683, 13524, 15021, 20028, 20286, 23366, 30042, 35049, 38387, 40572, 46732, 60084, 70098, 76774, 81781, 105147, 115161, 140196, 153548, 163562, 210294, 230322, 245343, 268709, 327124, 345483, 420588, 460644, 490686, 537418, 690966, 736029, 806127, 981372, 1074836, 1381932, 1472058, 1612254, 1880963, 2418381, 2944116, 3224508, 3761926, 4836762, 5642889, 7523852, 9673524, 11285778, 16928667, 22571556, 33857334, 67714668]

約数ペア:

[(1, 67714668), (2, 33857334), (3, 22571556), (4, 16928667), (6, 11285778), (7, 9673524), (9, 7523852), (12, 5642889), (14, 4836762), (18, 3761926), (21, 3224508), (23, 2944116), (28, 2418381), (36, 1880963), (42, 1612254), (46, 1472058), (49, 1381932), (63, 1074836), (69, 981372), (84, 806127), (92, 736029), (98, 690966), (126, 537418), (138, 490686), (147, 460644), (161, 420588), (196, 345483), (207, 327124), (252, 268709), (276, 245343), (294, 230322), (322, 210294), (414, 163562), (441, 153548), (483, 140196), (588, 115161), (644, 105147), (828, 81781), (882, 76774), (966, 70098), (1127, 60084), (1449, 46732), (1669, 40572), (1764, 38387), (1932, 35049), (2254, 30042), (2898, 23366), (3338, 20286), (3381, 20028), (4508, 15021), (5007, 13524), (5796, 11683), (6676, 10143), (6762, 10014)]