2573698132692

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{22369}}^1\times {\mathrm{43781}}^1$

素因数の和:66233

約数の個数: 72

約数和(自身を含む): 6595302091560

約数和(自身を除く): 4021603958868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 22369, 43781, 44738, 67107, 87562, 89476, 131343, 134214, 175124, 201321, 262686, 268428, 394029, 402642, 525372, 788058, 805284, 1576116, 1632937, 3196013, 3265874, 4898811, 6392026, 6531748, 9588039, 9797622, 12784052, 14696433, 19176078, 19595244, 28764117, 29392866, 38352156, 57528234, 58785732, 115056468, 979337189, 1958674378, 2938011567, 3917348756, 5876023134, 8814034701, 11752046268, 17628069402, 35256138804, 71491614797, 142983229594, 214474844391, 285966459188, 428949688782, 643424533173, 857899377564, 1286849066346, 2573698132692]

約数ペア:

[(1, 2573698132692), (2, 1286849066346), (3, 857899377564), (4, 643424533173), (6, 428949688782), (9, 285966459188), (12, 214474844391), (18, 142983229594), (36, 71491614797), (73, 35256138804), (146, 17628069402), (219, 11752046268), (292, 8814034701), (438, 5876023134), (657, 3917348756), (876, 2938011567), (1314, 1958674378), (2628, 979337189), (22369, 115056468), (43781, 58785732), (44738, 57528234), (67107, 38352156), (87562, 29392866), (89476, 28764117), (131343, 19595244), (134214, 19176078), (175124, 14696433), (201321, 12784052), (262686, 9797622), (268428, 9588039), (394029, 6531748), (402642, 6392026), (525372, 4898811), (788058, 3265874), (805284, 3196013), (1576116, 1632937)]