91766272

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1$

素因数の和:859

約数の個数: 80

約数和(自身を含む): 209330352

約数和(自身を除く): 117564080

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 256, 272, 416, 442, 512, 544, 811, 832, 884, 1088, 1622, 1664, 1768, 2176, 3244, 3328, 3536, 4352, 6488, 6656, 7072, 8704, 10543, 12976, 13787, 14144, 21086, 25952, 27574, 28288, 42172, 51904, 55148, 56576, 84344, 103808, 110296, 113152, 168688, 179231, 207616, 220592, 337376, 358462, 415232, 441184, 674752, 716924, 882368, 1349504, 1433848, 1764736, 2699008, 2867696, 3529472, 5398016, 5735392, 7058944, 11470784, 22941568, 45883136, 91766272]

約数ペア:

[(1, 91766272), (2, 45883136), (4, 22941568), (8, 11470784), (13, 7058944), (16, 5735392), (17, 5398016), (26, 3529472), (32, 2867696), (34, 2699008), (52, 1764736), (64, 1433848), (68, 1349504), (104, 882368), (128, 716924), (136, 674752), (208, 441184), (221, 415232), (256, 358462), (272, 337376), (416, 220592), (442, 207616), (512, 179231), (544, 168688), (811, 113152), (832, 110296), (884, 103808), (1088, 84344), (1622, 56576), (1664, 55148), (1768, 51904), (2176, 42172), (3244, 28288), (3328, 27574), (3536, 25952), (4352, 21086), (6488, 14144), (6656, 13787), (7072, 12976), (8704, 10543)]