90651648

素因数分解:

$2^{10}\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1283}}^1$

素因数の和:1329

約数の個数: 88

約数和(自身を含む): 252321408

約数和(自身を除く): 161669760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 512, 552, 736, 768, 1024, 1104, 1283, 1472, 1536, 2208, 2566, 2944, 3072, 3849, 4416, 5132, 5888, 7698, 8832, 10264, 11776, 15396, 17664, 20528, 23552, 29509, 30792, 35328, 41056, 59018, 61584, 70656, 82112, 88527, 118036, 123168, 164224, 177054, 236072, 246336, 328448, 354108, 472144, 492672, 656896, 708216, 944288, 985344, 1313792, 1416432, 1888576, 1970688, 2832864, 3777152, 3941376, 5665728, 7554304, 11331456, 15108608, 22662912, 30217216, 45325824, 90651648]

約数ペア:

[(1, 90651648), (2, 45325824), (3, 30217216), (4, 22662912), (6, 15108608), (8, 11331456), (12, 7554304), (16, 5665728), (23, 3941376), (24, 3777152), (32, 2832864), (46, 1970688), (48, 1888576), (64, 1416432), (69, 1313792), (92, 985344), (96, 944288), (128, 708216), (138, 656896), (184, 492672), (192, 472144), (256, 354108), (276, 328448), (368, 246336), (384, 236072), (512, 177054), (552, 164224), (736, 123168), (768, 118036), (1024, 88527), (1104, 82112), (1283, 70656), (1472, 61584), (1536, 59018), (2208, 41056), (2566, 35328), (2944, 30792), (3072, 29509), (3849, 23552), (4416, 20528), (5132, 17664), (5888, 15396), (7698, 11776), (8832, 10264)]