42773304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:281

約数の個数: 128

約数和(自身を含む): 129761280

約数和(自身を除く): 86987976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 43, 56, 62, 84, 86, 93, 124, 129, 168, 172, 186, 191, 217, 248, 258, 301, 344, 372, 382, 434, 516, 573, 602, 651, 744, 764, 868, 903, 1032, 1146, 1204, 1302, 1333, 1337, 1528, 1736, 1806, 2292, 2408, 2604, 2666, 2674, 3612, 3999, 4011, 4584, 5208, 5332, 5348, 5921, 7224, 7998, 8022, 8213, 9331, 10664, 10696, 11842, 15996, 16044, 16426, 17763, 18662, 23684, 24639, 27993, 31992, 32088, 32852, 35526, 37324, 41447, 47368, 49278, 55986, 57491, 65704, 71052, 74648, 82894, 98556, 111972, 114982, 124341, 142104, 165788, 172473, 197112, 223944, 229964, 248682, 254603, 331576, 344946, 459928, 497364, 509206, 689892, 763809, 994728, 1018412, 1379784, 1527618, 1782221, 2036824, 3055236, 3564442, 5346663, 6110472, 7128884, 10693326, 14257768, 21386652, 42773304]

約数ペア:

[(1, 42773304), (2, 21386652), (3, 14257768), (4, 10693326), (6, 7128884), (7, 6110472), (8, 5346663), (12, 3564442), (14, 3055236), (21, 2036824), (24, 1782221), (28, 1527618), (31, 1379784), (42, 1018412), (43, 994728), (56, 763809), (62, 689892), (84, 509206), (86, 497364), (93, 459928), (124, 344946), (129, 331576), (168, 254603), (172, 248682), (186, 229964), (191, 223944), (217, 197112), (248, 172473), (258, 165788), (301, 142104), (344, 124341), (372, 114982), (382, 111972), (434, 98556), (516, 82894), (573, 74648), (602, 71052), (651, 65704), (744, 57491), (764, 55986), (868, 49278), (903, 47368), (1032, 41447), (1146, 37324), (1204, 35526), (1302, 32852), (1333, 32088), (1337, 31992), (1528, 27993), (1736, 24639), (1806, 23684), (2292, 18662), (2408, 17763), (2604, 16426), (2666, 16044), (2674, 15996), (3612, 11842), (3999, 10696), (4011, 10664), (4584, 9331), (5208, 8213), (5332, 8022), (5348, 7998), (5921, 7224)]