87945366

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{1723}}^1$

素因数の和:1956

約数の個数: 32

約数和(自身を含む): 180730368

約数和(自身を除く): 92785002

約数列:

[1, 2, 3, 6, 47, 94, 141, 181, 282, 362, 543, 1086, 1723, 3446, 5169, 8507, 10338, 17014, 25521, 51042, 80981, 161962, 242943, 311863, 485886, 623726, 935589, 1871178, 14657561, 29315122, 43972683, 87945366]

約数ペア:

[(1, 87945366), (2, 43972683), (3, 29315122), (6, 14657561), (47, 1871178), (94, 935589), (141, 623726), (181, 485886), (282, 311863), (362, 242943), (543, 161962), (1086, 80981), (1723, 51042), (3446, 25521), (5169, 17014), (8507, 10338)]