87570752

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1451}}^1$

素因数の和:1527

約数の個数: 56

約数和(自身を含む): 185879232

約数和(自身を除く): 98308480

約数列:

[1, 2, 4, 8, 16, 23, 32, 41, 46, 64, 82, 92, 164, 184, 328, 368, 656, 736, 943, 1312, 1451, 1472, 1886, 2624, 2902, 3772, 5804, 7544, 11608, 15088, 23216, 30176, 33373, 46432, 59491, 60352, 66746, 92864, 118982, 133492, 237964, 266984, 475928, 533968, 951856, 1067936, 1368293, 1903712, 2135872, 2736586, 3807424, 5473172, 10946344, 21892688, 43785376, 87570752]

約数ペア:

[(1, 87570752), (2, 43785376), (4, 21892688), (8, 10946344), (16, 5473172), (23, 3807424), (32, 2736586), (41, 2135872), (46, 1903712), (64, 1368293), (82, 1067936), (92, 951856), (164, 533968), (184, 475928), (328, 266984), (368, 237964), (656, 133492), (736, 118982), (943, 92864), (1312, 66746), (1451, 60352), (1472, 59491), (1886, 46432), (2624, 33373), (2902, 30176), (3772, 23216), (5804, 15088), (7544, 11608)]