78736952

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{11071}}^1$

素因数の和:11211

約数の個数: 32

約数和(自身を含む): 170065920

約数和(自身を除く): 91328968

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 889, 1016, 1778, 3556, 7112, 11071, 22142, 44284, 77497, 88568, 154994, 309988, 619976, 1406017, 2812034, 5624068, 9842119, 11248136, 19684238, 39368476, 78736952]

約数ペア:

[(1, 78736952), (2, 39368476), (4, 19684238), (7, 11248136), (8, 9842119), (14, 5624068), (28, 2812034), (56, 1406017), (127, 619976), (254, 309988), (508, 154994), (889, 88568), (1016, 77497), (1778, 44284), (3556, 22142), (7112, 11071)]