90685872

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{9127}}^1$

素因数の和:9167

約数の個数: 80

約数和(自身を含む): 271649280

約数和(自身を除く): 180963408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2484, 3312, 4968, 9127, 9936, 18254, 27381, 36508, 54762, 73016, 82143, 109524, 146032, 164286, 209921, 219048, 246429, 328572, 419842, 438096, 492858, 629763, 657144, 839684, 985716, 1259526, 1314288, 1679368, 1889289, 1971432, 2519052, 3358736, 3778578, 3942864, 5038104, 5667867, 7557156, 10076208, 11335734, 15114312, 22671468, 30228624, 45342936, 90685872]

約数ペア:

[(1, 90685872), (2, 45342936), (3, 30228624), (4, 22671468), (6, 15114312), (8, 11335734), (9, 10076208), (12, 7557156), (16, 5667867), (18, 5038104), (23, 3942864), (24, 3778578), (27, 3358736), (36, 2519052), (46, 1971432), (48, 1889289), (54, 1679368), (69, 1314288), (72, 1259526), (92, 985716), (108, 839684), (138, 657144), (144, 629763), (184, 492858), (207, 438096), (216, 419842), (276, 328572), (368, 246429), (414, 219048), (432, 209921), (552, 164286), (621, 146032), (828, 109524), (1104, 82143), (1242, 73016), (1656, 54762), (2484, 36508), (3312, 27381), (4968, 18254), (9127, 9936)]