42584731

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:235

約数の個数: 32

約数和(自身を含む): 53268480

約数和(自身を除く): 10683749

約数列:

[1, 7, 29, 31, 67, 101, 203, 217, 469, 707, 899, 1943, 2077, 2929, 3131, 6293, 6767, 13601, 14539, 20503, 21917, 47369, 60233, 90799, 196243, 209777, 421631, 635593, 1373701, 1468439, 6083533, 42584731]

約数ペア:

[(1, 42584731), (7, 6083533), (29, 1468439), (31, 1373701), (67, 635593), (101, 421631), (203, 209777), (217, 196243), (469, 90799), (707, 60233), (899, 47369), (1943, 21917), (2077, 20503), (2929, 14539), (3131, 13601), (6293, 6767)]