84268044

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:145

約数の個数: 216

約数和(自身を含む): 270885888

約数和(自身を除く): 186617844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 31, 36, 42, 46, 49, 62, 63, 67, 69, 84, 92, 93, 98, 124, 126, 134, 138, 147, 161, 186, 196, 201, 207, 217, 252, 268, 276, 279, 294, 322, 372, 402, 414, 434, 441, 469, 483, 558, 588, 603, 644, 651, 713, 804, 828, 868, 882, 938, 966, 1116, 1127, 1206, 1302, 1407, 1426, 1449, 1519, 1541, 1764, 1876, 1932, 1953, 2077, 2139, 2254, 2412, 2604, 2814, 2852, 2898, 3038, 3082, 3283, 3381, 3906, 4154, 4221, 4278, 4508, 4557, 4623, 4991, 5628, 5796, 6076, 6164, 6231, 6417, 6566, 6762, 7812, 8308, 8442, 8556, 9114, 9246, 9849, 9982, 10143, 10787, 12462, 12834, 13132, 13524, 13671, 13869, 14539, 14973, 16884, 18228, 18492, 18693, 19698, 19964, 20286, 21574, 24924, 25668, 27342, 27738, 29078, 29547, 29946, 32361, 34937, 37386, 39396, 40572, 43148, 43617, 44919, 47771, 54684, 55476, 58156, 59094, 59892, 64722, 69874, 74772, 75509, 87234, 89838, 95542, 97083, 101773, 104811, 118188, 129444, 130851, 139748, 143313, 151018, 174468, 179676, 191084, 194166, 203546, 209622, 226527, 261702, 286626, 302036, 305319, 314433, 334397, 388332, 407092, 419244, 429939, 453054, 523404, 573252, 610638, 628866, 668794, 679581, 859878, 906108, 915957, 1003191, 1221276, 1257732, 1337588, 1359162, 1719756, 1831914, 2006382, 2340779, 2718324, 3009573, 3663828, 4012764, 4681558, 6019146, 7022337, 9363116, 12038292, 14044674, 21067011, 28089348, 42134022, 84268044]

約数ペア:

[(1, 84268044), (2, 42134022), (3, 28089348), (4, 21067011), (6, 14044674), (7, 12038292), (9, 9363116), (12, 7022337), (14, 6019146), (18, 4681558), (21, 4012764), (23, 3663828), (28, 3009573), (31, 2718324), (36, 2340779), (42, 2006382), (46, 1831914), (49, 1719756), (62, 1359162), (63, 1337588), (67, 1257732), (69, 1221276), (84, 1003191), (92, 915957), (93, 906108), (98, 859878), (124, 679581), (126, 668794), (134, 628866), (138, 610638), (147, 573252), (161, 523404), (186, 453054), (196, 429939), (201, 419244), (207, 407092), (217, 388332), (252, 334397), (268, 314433), (276, 305319), (279, 302036), (294, 286626), (322, 261702), (372, 226527), (402, 209622), (414, 203546), (434, 194166), (441, 191084), (469, 179676), (483, 174468), (558, 151018), (588, 143313), (603, 139748), (644, 130851), (651, 129444), (713, 118188), (804, 104811), (828, 101773), (868, 97083), (882, 95542), (938, 89838), (966, 87234), (1116, 75509), (1127, 74772), (1206, 69874), (1302, 64722), (1407, 59892), (1426, 59094), (1449, 58156), (1519, 55476), (1541, 54684), (1764, 47771), (1876, 44919), (1932, 43617), (1953, 43148), (2077, 40572), (2139, 39396), (2254, 37386), (2412, 34937), (2604, 32361), (2814, 29946), (2852, 29547), (2898, 29078), (3038, 27738), (3082, 27342), (3283, 25668), (3381, 24924), (3906, 21574), (4154, 20286), (4221, 19964), (4278, 19698), (4508, 18693), (4557, 18492), (4623, 18228), (4991, 16884), (5628, 14973), (5796, 14539), (6076, 13869), (6164, 13671), (6231, 13524), (6417, 13132), (6566, 12834), (6762, 12462), (7812, 10787), (8308, 10143), (8442, 9982), (8556, 9849), (9114, 9246)]