82640064

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:434

約数の個数: 112

約数和(自身を含む): 238365792

約数和(自身を除く): 155725728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 113, 156, 192, 208, 226, 293, 312, 339, 416, 452, 586, 624, 678, 832, 879, 904, 1172, 1248, 1356, 1469, 1758, 1808, 2344, 2496, 2712, 2938, 3516, 3616, 3809, 4407, 4688, 5424, 5876, 7032, 7232, 7618, 8814, 9376, 10848, 11427, 11752, 14064, 15236, 17628, 18752, 21696, 22854, 23504, 28128, 30472, 33109, 35256, 45708, 47008, 56256, 60944, 66218, 70512, 91416, 94016, 99327, 121888, 132436, 141024, 182832, 198654, 243776, 264872, 282048, 365664, 397308, 430417, 529744, 731328, 794616, 860834, 1059488, 1291251, 1589232, 1721668, 2118976, 2582502, 3178464, 3443336, 5165004, 6356928, 6886672, 10330008, 13773344, 20660016, 27546688, 41320032, 82640064]

約数ペア:

[(1, 82640064), (2, 41320032), (3, 27546688), (4, 20660016), (6, 13773344), (8, 10330008), (12, 6886672), (13, 6356928), (16, 5165004), (24, 3443336), (26, 3178464), (32, 2582502), (39, 2118976), (48, 1721668), (52, 1589232), (64, 1291251), (78, 1059488), (96, 860834), (104, 794616), (113, 731328), (156, 529744), (192, 430417), (208, 397308), (226, 365664), (293, 282048), (312, 264872), (339, 243776), (416, 198654), (452, 182832), (586, 141024), (624, 132436), (678, 121888), (832, 99327), (879, 94016), (904, 91416), (1172, 70512), (1248, 66218), (1356, 60944), (1469, 56256), (1758, 47008), (1808, 45708), (2344, 35256), (2496, 33109), (2712, 30472), (2938, 28128), (3516, 23504), (3616, 22854), (3809, 21696), (4407, 18752), (4688, 17628), (5424, 15236), (5876, 14064), (7032, 11752), (7232, 11427), (7618, 10848), (8814, 9376)]