78810972

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{1009}}^1$

素因数の和:1322

約数の個数: 48

約数和(自身を含む): 192756480

約数和(自身を除く): 113945508

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 283, 566, 849, 1009, 1132, 1698, 2018, 3027, 3396, 4036, 6054, 6509, 12108, 13018, 19527, 23207, 26036, 39054, 46414, 69621, 78108, 92828, 139242, 278484, 285547, 571094, 856641, 1142188, 1713282, 3426564, 6567581, 13135162, 19702743, 26270324, 39405486, 78810972]

約数ペア:

[(1, 78810972), (2, 39405486), (3, 26270324), (4, 19702743), (6, 13135162), (12, 6567581), (23, 3426564), (46, 1713282), (69, 1142188), (92, 856641), (138, 571094), (276, 285547), (283, 278484), (566, 139242), (849, 92828), (1009, 78108), (1132, 69621), (1698, 46414), (2018, 39054), (3027, 26036), (3396, 23207), (4036, 19527), (6054, 13018), (6509, 12108)]