45813726

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{409}}^1$

素因数の和:558

約数の個数: 72

約数和(自身を含む): 116663040

約数和(自身を除く): 70849314

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 127, 147, 254, 294, 381, 409, 441, 762, 818, 882, 889, 1143, 1227, 1778, 2286, 2454, 2667, 2863, 3681, 5334, 5726, 6223, 7362, 8001, 8589, 12446, 16002, 17178, 18669, 20041, 25767, 37338, 40082, 51534, 51943, 56007, 60123, 103886, 112014, 120246, 155829, 180369, 311658, 360738, 363601, 467487, 727202, 934974, 1090803, 2181606, 2545207, 3272409, 5090414, 6544818, 7635621, 15271242, 22906863, 45813726]

約数ペア:

[(1, 45813726), (2, 22906863), (3, 15271242), (6, 7635621), (7, 6544818), (9, 5090414), (14, 3272409), (18, 2545207), (21, 2181606), (42, 1090803), (49, 934974), (63, 727202), (98, 467487), (126, 363601), (127, 360738), (147, 311658), (254, 180369), (294, 155829), (381, 120246), (409, 112014), (441, 103886), (762, 60123), (818, 56007), (882, 51943), (889, 51534), (1143, 40082), (1227, 37338), (1778, 25767), (2286, 20041), (2454, 18669), (2667, 17178), (2863, 16002), (3681, 12446), (5334, 8589), (5726, 8001), (6223, 7362)]