42081168

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{811}}^1$

素因数の和:892

約数の個数: 80

約数和(自身を含む): 115992576

約数和(自身を除く): 73911408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 47, 48, 69, 92, 94, 138, 141, 184, 188, 276, 282, 368, 376, 552, 564, 752, 811, 1081, 1104, 1128, 1622, 2162, 2256, 2433, 3243, 3244, 4324, 4866, 6486, 6488, 8648, 9732, 12972, 12976, 17296, 18653, 19464, 25944, 37306, 38117, 38928, 51888, 55959, 74612, 76234, 111918, 114351, 149224, 152468, 223836, 228702, 298448, 304936, 447672, 457404, 609872, 876691, 895344, 914808, 1753382, 1829616, 2630073, 3506764, 5260146, 7013528, 10520292, 14027056, 21040584, 42081168]

約数ペア:

[(1, 42081168), (2, 21040584), (3, 14027056), (4, 10520292), (6, 7013528), (8, 5260146), (12, 3506764), (16, 2630073), (23, 1829616), (24, 1753382), (46, 914808), (47, 895344), (48, 876691), (69, 609872), (92, 457404), (94, 447672), (138, 304936), (141, 298448), (184, 228702), (188, 223836), (276, 152468), (282, 149224), (368, 114351), (376, 111918), (552, 76234), (564, 74612), (752, 55959), (811, 51888), (1081, 38928), (1104, 38117), (1128, 37306), (1622, 25944), (2162, 19464), (2256, 18653), (2433, 17296), (3243, 12976), (3244, 12972), (4324, 9732), (4866, 8648), (6486, 6488)]