71982846

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23663}}^1$

素因数の和:23697

約数の個数: 36

約数和(自身を含む): 168889968

約数和(自身を除く): 96907122

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 23663, 47326, 70989, 141978, 212967, 307619, 425934, 615238, 922857, 1845714, 2768571, 3999047, 5537142, 7998094, 11997141, 23994282, 35991423, 71982846]

約数ペア:

[(1, 71982846), (2, 35991423), (3, 23994282), (6, 11997141), (9, 7998094), (13, 5537142), (18, 3999047), (26, 2768571), (39, 1845714), (78, 922857), (117, 615238), (169, 425934), (234, 307619), (338, 212967), (507, 141978), (1014, 70989), (1521, 47326), (3042, 23663)]