87251286

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{1709}}^1$

素因数の和:1908

約数の個数: 32

約数和(自身を含む): 178606080

約数和(自身を除く): 91354794

約数列:

[1, 2, 3, 6, 67, 127, 134, 201, 254, 381, 402, 762, 1709, 3418, 5127, 8509, 10254, 17018, 25527, 51054, 114503, 217043, 229006, 343509, 434086, 651129, 687018, 1302258, 14541881, 29083762, 43625643, 87251286]

約数ペア:

[(1, 87251286), (2, 43625643), (3, 29083762), (6, 14541881), (67, 1302258), (127, 687018), (134, 651129), (201, 434086), (254, 343509), (381, 229006), (402, 217043), (762, 114503), (1709, 51054), (3418, 25527), (5127, 17018), (8509, 10254)]