31361076

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{14281}}^1$

素因数の和:14352

約数の個数: 36

約数和(自身を含む): 80579044

約数和(自身を除く): 49217968

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 14281, 28562, 42843, 57124, 85686, 128529, 171372, 257058, 514116, 871141, 1742282, 2613423, 3484564, 5226846, 7840269, 10453692, 15680538, 31361076]

約数ペア:

[(1, 31361076), (2, 15680538), (3, 10453692), (4, 7840269), (6, 5226846), (9, 3484564), (12, 2613423), (18, 1742282), (36, 871141), (61, 514116), (122, 257058), (183, 171372), (244, 128529), (366, 85686), (549, 57124), (732, 42843), (1098, 28562), (2196, 14281)]