8563983116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{433}}^1\times {\mathrm{719}}^1$

素因数の和:1215

約数の個数: 72

約数和(自身を含む): 16934541120

約数和(自身を除く): 8370558004

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 433, 529, 598, 719, 866, 1058, 1196, 1438, 1732, 2116, 2876, 5629, 6877, 9347, 9959, 11258, 13754, 16537, 18694, 19918, 22516, 27508, 33074, 37388, 39836, 66148, 129467, 214981, 229057, 258934, 311327, 380351, 429962, 458114, 517868, 622654, 760702, 859924, 916228, 1245308, 1521404, 2977741, 4047251, 4944563, 5955482, 7160521, 8094502, 9889126, 11910964, 14321042, 16189004, 19778252, 28642084, 93086773, 164691983, 186173546, 329383966, 372347092, 658767932, 2140995779, 4281991558, 8563983116]

約数ペア:

[(1, 8563983116), (2, 4281991558), (4, 2140995779), (13, 658767932), (23, 372347092), (26, 329383966), (46, 186173546), (52, 164691983), (92, 93086773), (299, 28642084), (433, 19778252), (529, 16189004), (598, 14321042), (719, 11910964), (866, 9889126), (1058, 8094502), (1196, 7160521), (1438, 5955482), (1732, 4944563), (2116, 4047251), (2876, 2977741), (5629, 1521404), (6877, 1245308), (9347, 916228), (9959, 859924), (11258, 760702), (13754, 622654), (16537, 517868), (18694, 458114), (19918, 429962), (22516, 380351), (27508, 311327), (33074, 258934), (37388, 229057), (39836, 214981), (66148, 129467)]