89643008

素因数分解:

$2^{11}\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1$

素因数の和:92

約数の個数: 144

約数和(自身を含む): 227813040

約数和(自身を除く): 138170032

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 52, 56, 64, 74, 91, 104, 112, 128, 148, 169, 182, 208, 224, 256, 259, 296, 338, 364, 416, 448, 481, 512, 518, 592, 676, 728, 832, 896, 962, 1024, 1036, 1183, 1184, 1352, 1456, 1664, 1792, 1924, 2048, 2072, 2366, 2368, 2704, 2912, 3328, 3367, 3584, 3848, 4144, 4732, 4736, 5408, 5824, 6253, 6656, 6734, 7168, 7696, 8288, 9464, 9472, 10816, 11648, 12506, 13312, 13468, 14336, 15392, 16576, 18928, 18944, 21632, 23296, 25012, 26624, 26936, 30784, 33152, 37856, 37888, 43264, 43771, 46592, 50024, 53872, 61568, 66304, 75712, 75776, 86528, 87542, 93184, 100048, 107744, 123136, 132608, 151424, 173056, 175084, 186368, 200096, 215488, 246272, 265216, 302848, 346112, 350168, 400192, 430976, 492544, 530432, 605696, 700336, 800384, 861952, 985088, 1211392, 1400672, 1600768, 1723904, 2422784, 2801344, 3201536, 3447808, 5602688, 6403072, 6895616, 11205376, 12806144, 22410752, 44821504, 89643008]

約数ペア:

[(1, 89643008), (2, 44821504), (4, 22410752), (7, 12806144), (8, 11205376), (13, 6895616), (14, 6403072), (16, 5602688), (26, 3447808), (28, 3201536), (32, 2801344), (37, 2422784), (52, 1723904), (56, 1600768), (64, 1400672), (74, 1211392), (91, 985088), (104, 861952), (112, 800384), (128, 700336), (148, 605696), (169, 530432), (182, 492544), (208, 430976), (224, 400192), (256, 350168), (259, 346112), (296, 302848), (338, 265216), (364, 246272), (416, 215488), (448, 200096), (481, 186368), (512, 175084), (518, 173056), (592, 151424), (676, 132608), (728, 123136), (832, 107744), (896, 100048), (962, 93184), (1024, 87542), (1036, 86528), (1183, 75776), (1184, 75712), (1352, 66304), (1456, 61568), (1664, 53872), (1792, 50024), (1924, 46592), (2048, 43771), (2072, 43264), (2366, 37888), (2368, 37856), (2704, 33152), (2912, 30784), (3328, 26936), (3367, 26624), (3584, 25012), (3848, 23296), (4144, 21632), (4732, 18944), (4736, 18928), (5408, 16576), (5824, 15392), (6253, 14336), (6656, 13468), (6734, 13312), (7168, 12506), (7696, 11648), (8288, 10816), (9464, 9472)]