91007488

素因数分解:

$2^9\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:166

約数の個数: 120

約数和(自身を含む): 217150164

約数和(自身を除く): 126142676

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 113, 121, 128, 143, 176, 208, 226, 242, 256, 286, 352, 416, 452, 484, 512, 572, 704, 832, 904, 968, 1144, 1243, 1408, 1469, 1573, 1664, 1808, 1936, 2288, 2486, 2816, 2938, 3146, 3328, 3616, 3872, 4576, 4972, 5632, 5876, 6292, 6656, 7232, 7744, 9152, 9944, 11752, 12584, 13673, 14464, 15488, 16159, 18304, 19888, 23504, 25168, 27346, 28928, 30976, 32318, 36608, 39776, 47008, 50336, 54692, 57856, 61952, 64636, 73216, 79552, 94016, 100672, 109384, 129272, 159104, 177749, 188032, 201344, 218768, 258544, 318208, 355498, 376064, 402688, 437536, 517088, 636416, 710996, 752128, 805376, 875072, 1034176, 1421992, 1750144, 2068352, 2843984, 3500288, 4136704, 5687968, 7000576, 8273408, 11375936, 22751872, 45503744, 91007488]

約数ペア:

[(1, 91007488), (2, 45503744), (4, 22751872), (8, 11375936), (11, 8273408), (13, 7000576), (16, 5687968), (22, 4136704), (26, 3500288), (32, 2843984), (44, 2068352), (52, 1750144), (64, 1421992), (88, 1034176), (104, 875072), (113, 805376), (121, 752128), (128, 710996), (143, 636416), (176, 517088), (208, 437536), (226, 402688), (242, 376064), (256, 355498), (286, 318208), (352, 258544), (416, 218768), (452, 201344), (484, 188032), (512, 177749), (572, 159104), (704, 129272), (832, 109384), (904, 100672), (968, 94016), (1144, 79552), (1243, 73216), (1408, 64636), (1469, 61952), (1573, 57856), (1664, 54692), (1808, 50336), (1936, 47008), (2288, 39776), (2486, 36608), (2816, 32318), (2938, 30976), (3146, 28928), (3328, 27346), (3616, 25168), (3872, 23504), (4576, 19888), (4972, 18304), (5632, 16159), (5876, 15488), (6292, 14464), (6656, 13673), (7232, 12584), (7744, 11752), (9152, 9944)]