84440832

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:278

約数の個数: 144

約数和(自身を含む): 260977920

約数和(自身を除く): 176537088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 113, 128, 139, 168, 192, 224, 226, 256, 278, 336, 339, 384, 417, 448, 452, 556, 672, 678, 768, 791, 834, 896, 904, 973, 1112, 1344, 1356, 1582, 1668, 1792, 1808, 1946, 2224, 2373, 2688, 2712, 2919, 3164, 3336, 3616, 3892, 4448, 4746, 5376, 5424, 5838, 6328, 6672, 7232, 7784, 8896, 9492, 10848, 11676, 12656, 13344, 14464, 15568, 15707, 17792, 18984, 21696, 23352, 25312, 26688, 28928, 31136, 31414, 35584, 37968, 43392, 46704, 47121, 50624, 53376, 62272, 62828, 75936, 86784, 93408, 94242, 101248, 106752, 109949, 124544, 125656, 151872, 186816, 188484, 202496, 219898, 249088, 251312, 303744, 329847, 373632, 376968, 439796, 502624, 607488, 659694, 747264, 753936, 879592, 1005248, 1319388, 1507872, 1759184, 2010496, 2638776, 3015744, 3518368, 4020992, 5277552, 6031488, 7036736, 10555104, 12062976, 14073472, 21110208, 28146944, 42220416, 84440832]

約数ペア:

[(1, 84440832), (2, 42220416), (3, 28146944), (4, 21110208), (6, 14073472), (7, 12062976), (8, 10555104), (12, 7036736), (14, 6031488), (16, 5277552), (21, 4020992), (24, 3518368), (28, 3015744), (32, 2638776), (42, 2010496), (48, 1759184), (56, 1507872), (64, 1319388), (84, 1005248), (96, 879592), (112, 753936), (113, 747264), (128, 659694), (139, 607488), (168, 502624), (192, 439796), (224, 376968), (226, 373632), (256, 329847), (278, 303744), (336, 251312), (339, 249088), (384, 219898), (417, 202496), (448, 188484), (452, 186816), (556, 151872), (672, 125656), (678, 124544), (768, 109949), (791, 106752), (834, 101248), (896, 94242), (904, 93408), (973, 86784), (1112, 75936), (1344, 62828), (1356, 62272), (1582, 53376), (1668, 50624), (1792, 47121), (1808, 46704), (1946, 43392), (2224, 37968), (2373, 35584), (2688, 31414), (2712, 31136), (2919, 28928), (3164, 26688), (3336, 25312), (3616, 23352), (3892, 21696), (4448, 18984), (4746, 17792), (5376, 15707), (5424, 15568), (5838, 14464), (6328, 13344), (6672, 12656), (7232, 11676), (7784, 10848), (8896, 9492)]