71983956

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{1231}}^1$

素因数の和:1692

約数の個数: 48

約数和(自身を含む): 183794688

約数和(自身を除く): 111810732

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 443, 886, 1231, 1329, 1772, 2462, 2658, 3693, 4873, 4924, 5316, 7386, 9746, 13541, 14619, 14772, 19492, 27082, 29238, 40623, 54164, 58476, 81246, 162492, 545333, 1090666, 1635999, 2181332, 3271998, 5998663, 6543996, 11997326, 17995989, 23994652, 35991978, 71983956]

約数ペア:

[(1, 71983956), (2, 35991978), (3, 23994652), (4, 17995989), (6, 11997326), (11, 6543996), (12, 5998663), (22, 3271998), (33, 2181332), (44, 1635999), (66, 1090666), (132, 545333), (443, 162492), (886, 81246), (1231, 58476), (1329, 54164), (1772, 40623), (2462, 29238), (2658, 27082), (3693, 19492), (4873, 14772), (4924, 14619), (5316, 13541), (7386, 9746)]