42685726

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1\times {\mathrm{797}}^1$

素因数の和:1299

約数の個数: 16

約数和(自身を含む): 65308320

約数和(自身を除く): 22622594

約数列:

[1, 2, 61, 122, 439, 797, 878, 1594, 26779, 48617, 53558, 97234, 349883, 699766, 21342863, 42685726]

約数ペア:

[(1, 42685726), (2, 21342863), (61, 699766), (122, 349883), (439, 97234), (797, 53558), (878, 48617), (1594, 26779)]