71175924

素因数分解:

$2^2\times 3^2\times {\mathrm{443}}^1\times {\mathrm{4463}}^1$

素因数の和:4916

約数の個数: 36

約数和(自身を含む): 180363456

約数和(自身を除く): 109187532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 443, 886, 1329, 1772, 2658, 3987, 4463, 5316, 7974, 8926, 13389, 15948, 17852, 26778, 40167, 53556, 80334, 160668, 1977109, 3954218, 5931327, 7908436, 11862654, 17793981, 23725308, 35587962, 71175924]

約数ペア:

[(1, 71175924), (2, 35587962), (3, 23725308), (4, 17793981), (6, 11862654), (9, 7908436), (12, 5931327), (18, 3954218), (36, 1977109), (443, 160668), (886, 80334), (1329, 53556), (1772, 40167), (2658, 26778), (3987, 17852), (4463, 15948), (5316, 13389), (7974, 8926)]