90978432

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{10301}}^1$

素因数の和:10341

約数の個数: 64

約数和(自身を含む): 252192960

約数和(自身を除く): 161214528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 4416, 8832, 10301, 20602, 30903, 41204, 61806, 82408, 123612, 164816, 236923, 247224, 329632, 473846, 494448, 659264, 710769, 947692, 988896, 1318528, 1421538, 1895384, 1977792, 2843076, 3790768, 3955584, 5686152, 7581536, 11372304, 15163072, 22744608, 30326144, 45489216, 90978432]

約数ペア:

[(1, 90978432), (2, 45489216), (3, 30326144), (4, 22744608), (6, 15163072), (8, 11372304), (12, 7581536), (16, 5686152), (23, 3955584), (24, 3790768), (32, 2843076), (46, 1977792), (48, 1895384), (64, 1421538), (69, 1318528), (92, 988896), (96, 947692), (128, 710769), (138, 659264), (184, 494448), (192, 473846), (276, 329632), (368, 247224), (384, 236923), (552, 164816), (736, 123612), (1104, 82408), (1472, 61806), (2208, 41204), (2944, 30903), (4416, 20602), (8832, 10301)]