34887021

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 55742400

約数和(自身を除く): 20855379

約数列:

[1, 3, 13, 19, 23, 39, 57, 69, 89, 247, 267, 299, 437, 529, 741, 897, 1157, 1311, 1587, 1691, 2047, 3471, 5073, 5681, 6141, 6877, 10051, 17043, 20631, 21983, 26611, 30153, 38893, 47081, 65949, 79833, 116679, 130663, 141243, 391989, 505609, 612053, 894539, 1516827, 1836159, 2683617, 11629007, 34887021]

約数ペア:

[(1, 34887021), (3, 11629007), (13, 2683617), (19, 1836159), (23, 1516827), (39, 894539), (57, 612053), (69, 505609), (89, 391989), (247, 141243), (267, 130663), (299, 116679), (437, 79833), (529, 65949), (741, 47081), (897, 38893), (1157, 30153), (1311, 26611), (1587, 21983), (1691, 20631), (2047, 17043), (3471, 10051), (5073, 6877), (5681, 6141)]