65665626

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2089}}^1$

素因数の和:2151

約数の個数: 48

約数和(自身を含む): 146868480

約数和(自身を除く): 81202854

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 169, 186, 338, 403, 507, 806, 1014, 1209, 2089, 2418, 4178, 5239, 6267, 10478, 12534, 15717, 27157, 31434, 54314, 64759, 81471, 129518, 162942, 194277, 353041, 388554, 706082, 841867, 1059123, 1683734, 2118246, 2525601, 5051202, 10944271, 21888542, 32832813, 65665626]

約数ペア:

[(1, 65665626), (2, 32832813), (3, 21888542), (6, 10944271), (13, 5051202), (26, 2525601), (31, 2118246), (39, 1683734), (62, 1059123), (78, 841867), (93, 706082), (169, 388554), (186, 353041), (338, 194277), (403, 162942), (507, 129518), (806, 81471), (1014, 64759), (1209, 54314), (2089, 31434), (2418, 27157), (4178, 15717), (5239, 12534), (6267, 10478)]