80212002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{19403}}^1$

素因数の和:19474

約数の個数: 32

約数和(自身を含む): 176033088

約数和(自身を除く): 95821086

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 19403, 38806, 58209, 116418, 252239, 504478, 756717, 1028359, 1513434, 2056718, 3085077, 6170154, 13368667, 26737334, 40106001, 80212002]

約数ペア:

[(1, 80212002), (2, 40106001), (3, 26737334), (6, 13368667), (13, 6170154), (26, 3085077), (39, 2056718), (53, 1513434), (78, 1028359), (106, 756717), (159, 504478), (318, 252239), (689, 116418), (1378, 58209), (2067, 38806), (4134, 19403)]