71780352

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{1669}}^1$

素因数の和:1701

約数の個数: 96

約数和(自身を含む): 218836800

約数和(自身を除く): 147056448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1669, 1792, 2048, 2688, 3072, 3338, 3584, 5007, 5376, 6144, 6676, 7168, 10014, 10752, 11683, 13352, 14336, 20028, 21504, 23366, 26704, 35049, 40056, 43008, 46732, 53408, 70098, 80112, 93464, 106816, 140196, 160224, 186928, 213632, 280392, 320448, 373856, 427264, 560784, 640896, 747712, 854528, 1121568, 1281792, 1495424, 1709056, 2243136, 2563584, 2990848, 3418112, 4486272, 5127168, 5981696, 8972544, 10254336, 11963392, 17945088, 23926784, 35890176, 71780352]

約数ペア:

[(1, 71780352), (2, 35890176), (3, 23926784), (4, 17945088), (6, 11963392), (7, 10254336), (8, 8972544), (12, 5981696), (14, 5127168), (16, 4486272), (21, 3418112), (24, 2990848), (28, 2563584), (32, 2243136), (42, 1709056), (48, 1495424), (56, 1281792), (64, 1121568), (84, 854528), (96, 747712), (112, 640896), (128, 560784), (168, 427264), (192, 373856), (224, 320448), (256, 280392), (336, 213632), (384, 186928), (448, 160224), (512, 140196), (672, 106816), (768, 93464), (896, 80112), (1024, 70098), (1344, 53408), (1536, 46732), (1669, 43008), (1792, 40056), (2048, 35049), (2688, 26704), (3072, 23366), (3338, 21504), (3584, 20028), (5007, 14336), (5376, 13352), (6144, 11683), (6676, 10752), (7168, 10014)]