77970888

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{8527}}^1$

素因数の和:8666

約数の個数: 48

約数和(自身を含む): 212858880

約数和(自身を除く): 134887992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 4572, 8527, 9144, 17054, 25581, 34108, 51162, 68216, 76743, 102324, 153486, 204648, 306972, 613944, 1082929, 2165858, 3248787, 4331716, 6497574, 8663432, 9746361, 12995148, 19492722, 25990296, 38985444, 77970888]

約数ペア:

[(1, 77970888), (2, 38985444), (3, 25990296), (4, 19492722), (6, 12995148), (8, 9746361), (9, 8663432), (12, 6497574), (18, 4331716), (24, 3248787), (36, 2165858), (72, 1082929), (127, 613944), (254, 306972), (381, 204648), (508, 153486), (762, 102324), (1016, 76743), (1143, 68216), (1524, 51162), (2286, 34108), (3048, 25581), (4572, 17054), (8527, 9144)]