71852536

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{10103}}^1$

素因数の和:10243

約数の個数: 32

約数和(自身を含む): 155197440

約数和(自身を除く): 83344904

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 889, 1016, 1778, 3556, 7112, 10103, 20206, 40412, 70721, 80824, 141442, 282884, 565768, 1283081, 2566162, 5132324, 8981567, 10264648, 17963134, 35926268, 71852536]

約数ペア:

[(1, 71852536), (2, 35926268), (4, 17963134), (7, 10264648), (8, 8981567), (14, 5132324), (28, 2566162), (56, 1283081), (127, 565768), (254, 282884), (508, 141442), (889, 80824), (1016, 70721), (1778, 40412), (3556, 20206), (7112, 10103)]