72307476

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{37897}}^1$

素因数の和:37960

約数の個数: 36

約数和(自身を含む): 186230772

約数和(自身を除く): 113923296

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 37897, 75794, 113691, 151588, 227382, 341073, 454764, 682146, 1364292, 2008541, 4017082, 6025623, 8034164, 12051246, 18076869, 24102492, 36153738, 72307476]

約数ペア:

[(1, 72307476), (2, 36153738), (3, 24102492), (4, 18076869), (6, 12051246), (9, 8034164), (12, 6025623), (18, 4017082), (36, 2008541), (53, 1364292), (106, 682146), (159, 454764), (212, 341073), (318, 227382), (477, 151588), (636, 113691), (954, 75794), (1908, 37897)]