72994734

素因数分解:

$2^1\times 3^2\times {\mathrm{569}}^1\times {\mathrm{7127}}^1$

素因数の和:7704

約数の個数: 24

約数和(自身を含む): 158455440

約数和(自身を除く): 85460706

約数列:

[1, 2, 3, 6, 9, 18, 569, 1138, 1707, 3414, 5121, 7127, 10242, 14254, 21381, 42762, 64143, 128286, 4055263, 8110526, 12165789, 24331578, 36497367, 72994734]

約数ペア:

[(1, 72994734), (2, 36497367), (3, 24331578), (6, 12165789), (9, 8110526), (18, 4055263), (569, 128286), (1138, 64143), (1707, 42762), (3414, 21381), (5121, 14254), (7127, 10242)]