78893348

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{463}}^1\times {\mathrm{1039}}^1$

素因数の和:1547

約数の個数: 24

約数和(自身を含む): 141872640

約数和(自身を除く): 62979292

約数列:

[1, 2, 4, 41, 82, 164, 463, 926, 1039, 1852, 2078, 4156, 18983, 37966, 42599, 75932, 85198, 170396, 481057, 962114, 1924228, 19723337, 39446674, 78893348]

約数ペア:

[(1, 78893348), (2, 39446674), (4, 19723337), (41, 1924228), (82, 962114), (164, 481057), (463, 170396), (926, 85198), (1039, 75932), (1852, 42599), (2078, 37966), (4156, 18983)]