12038292

素因数分解:

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

素因数の和:138

約数の個数: 144

約数和(自身を含む): 38019072

約数和(自身を除く): 25980780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 31, 36, 42, 46, 62, 63, 67, 69, 84, 92, 93, 124, 126, 134, 138, 161, 186, 201, 207, 217, 252, 268, 276, 279, 322, 372, 402, 414, 434, 469, 483, 558, 603, 644, 651, 713, 804, 828, 868, 938, 966, 1116, 1206, 1302, 1407, 1426, 1449, 1541, 1876, 1932, 1953, 2077, 2139, 2412, 2604, 2814, 2852, 2898, 3082, 3906, 4154, 4221, 4278, 4623, 4991, 5628, 5796, 6164, 6231, 6417, 7812, 8308, 8442, 8556, 9246, 9982, 10787, 12462, 12834, 13869, 14539, 14973, 16884, 18492, 18693, 19964, 21574, 24924, 25668, 27738, 29078, 29946, 32361, 37386, 43148, 43617, 44919, 47771, 55476, 58156, 59892, 64722, 74772, 87234, 89838, 95542, 97083, 129444, 130851, 143313, 174468, 179676, 191084, 194166, 261702, 286626, 334397, 388332, 429939, 523404, 573252, 668794, 859878, 1003191, 1337588, 1719756, 2006382, 3009573, 4012764, 6019146, 12038292]

約数ペア:

[(1, 12038292), (2, 6019146), (3, 4012764), (4, 3009573), (6, 2006382), (7, 1719756), (9, 1337588), (12, 1003191), (14, 859878), (18, 668794), (21, 573252), (23, 523404), (28, 429939), (31, 388332), (36, 334397), (42, 286626), (46, 261702), (62, 194166), (63, 191084), (67, 179676), (69, 174468), (84, 143313), (92, 130851), (93, 129444), (124, 97083), (126, 95542), (134, 89838), (138, 87234), (161, 74772), (186, 64722), (201, 59892), (207, 58156), (217, 55476), (252, 47771), (268, 44919), (276, 43617), (279, 43148), (322, 37386), (372, 32361), (402, 29946), (414, 29078), (434, 27738), (469, 25668), (483, 24924), (558, 21574), (603, 19964), (644, 18693), (651, 18492), (713, 16884), (804, 14973), (828, 14539), (868, 13869), (938, 12834), (966, 12462), (1116, 10787), (1206, 9982), (1302, 9246), (1407, 8556), (1426, 8442), (1449, 8308), (1541, 7812), (1876, 6417), (1932, 6231), (1953, 6164), (2077, 5796), (2139, 5628), (2412, 4991), (2604, 4623), (2814, 4278), (2852, 4221), (2898, 4154), (3082, 3906)]