42586936

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{10711}}^1$

素因数の和:10795

約数の個数: 32

約数和(自身を含む): 92551680

約数和(自身を除く): 49964744

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 10711, 21422, 42844, 74977, 85688, 149954, 299908, 599816, 760481, 1520962, 3041924, 5323367, 6083848, 10646734, 21293468, 42586936]

約数ペア:

[(1, 42586936), (2, 21293468), (4, 10646734), (7, 6083848), (8, 5323367), (14, 3041924), (28, 1520962), (56, 760481), (71, 599816), (142, 299908), (284, 149954), (497, 85688), (568, 74977), (994, 42844), (1988, 21422), (3976, 10711)]