90673728

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{20533}}^1$

素因数の和:20571

約数の個数: 56

約数和(自身を含む): 250350528

約数和(自身を除く): 159676800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4416, 20533, 41066, 61599, 82132, 123198, 164264, 246396, 328528, 472259, 492792, 657056, 944518, 985584, 1314112, 1416777, 1889036, 1971168, 2833554, 3778072, 3942336, 5667108, 7556144, 11334216, 15112288, 22668432, 30224576, 45336864, 90673728]

約数ペア:

[(1, 90673728), (2, 45336864), (3, 30224576), (4, 22668432), (6, 15112288), (8, 11334216), (12, 7556144), (16, 5667108), (23, 3942336), (24, 3778072), (32, 2833554), (46, 1971168), (48, 1889036), (64, 1416777), (69, 1314112), (92, 985584), (96, 944518), (138, 657056), (184, 492792), (192, 472259), (276, 328528), (368, 246396), (552, 164264), (736, 123198), (1104, 82132), (1472, 61599), (2208, 41066), (4416, 20533)]