90961552

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{2011}}^1$

素因数の和:2287

約数の個数: 40

約数和(自身を含む): 193103712

約数和(自身を除く): 102142160

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 257, 514, 1028, 2011, 2056, 2827, 4022, 4112, 5654, 8044, 11308, 16088, 22121, 22616, 32176, 44242, 45232, 88484, 176968, 353936, 516827, 1033654, 2067308, 4134616, 5685097, 8269232, 11370194, 22740388, 45480776, 90961552]

約数ペア:

[(1, 90961552), (2, 45480776), (4, 22740388), (8, 11370194), (11, 8269232), (16, 5685097), (22, 4134616), (44, 2067308), (88, 1033654), (176, 516827), (257, 353936), (514, 176968), (1028, 88484), (2011, 45232), (2056, 44242), (2827, 32176), (4022, 22616), (4112, 22121), (5654, 16088), (8044, 11308)]