42064696

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1$

素因数の和:583

約数の個数: 32

約数和(自身を含む): 80371440

約数和(自身を除く): 38306744

約数列:

[1, 2, 4, 8, 107, 157, 214, 313, 314, 428, 626, 628, 856, 1252, 1256, 2504, 16799, 33491, 33598, 49141, 66982, 67196, 98282, 133964, 134392, 196564, 267928, 393128, 5258087, 10516174, 21032348, 42064696]

約数ペア:

[(1, 42064696), (2, 21032348), (4, 10516174), (8, 5258087), (107, 393128), (157, 267928), (214, 196564), (313, 134392), (314, 133964), (428, 98282), (626, 67196), (628, 66982), (856, 49141), (1252, 33598), (1256, 33491), (2504, 16799)]