84164028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{883}}^1$

素因数の和:963

約数の個数: 72

約数和(自身を含む): 217421568

約数和(自身を除く): 133257540

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 169, 188, 282, 338, 507, 564, 611, 676, 883, 1014, 1222, 1766, 1833, 2028, 2444, 2649, 3532, 3666, 5298, 7332, 7943, 10596, 11479, 15886, 22958, 23829, 31772, 34437, 41501, 45916, 47658, 68874, 83002, 95316, 124503, 137748, 149227, 166004, 249006, 298454, 447681, 498012, 539513, 596908, 895362, 1079026, 1618539, 1790724, 2158052, 3237078, 6474156, 7013669, 14027338, 21041007, 28054676, 42082014, 84164028]

約数ペア:

[(1, 84164028), (2, 42082014), (3, 28054676), (4, 21041007), (6, 14027338), (12, 7013669), (13, 6474156), (26, 3237078), (39, 2158052), (47, 1790724), (52, 1618539), (78, 1079026), (94, 895362), (141, 596908), (156, 539513), (169, 498012), (188, 447681), (282, 298454), (338, 249006), (507, 166004), (564, 149227), (611, 137748), (676, 124503), (883, 95316), (1014, 83002), (1222, 68874), (1766, 47658), (1833, 45916), (2028, 41501), (2444, 34437), (2649, 31772), (3532, 23829), (3666, 22958), (5298, 15886), (7332, 11479), (7943, 10596)]