72275977.000000000

素因数分解:

$2^2\times 3^1\times {\mathrm{1783}}^1\times {\mathrm{5897}}^1$

素因数の和:7687

約数の個数: 24

約数和(自身を含む): 294616896

約数和(自身を除く): 168444684

約数列:

[1, 2, 3, 4, 6, 12, 1783, 3566, 5349, 5897, 7132, 10698, 11794, 17691, 21396, 23588, 35382, 70764, 10514351, 21028702, 31543053, 42057404, 63086106, 126172212]

約数ペア:

[(1, 126172212), (2, 63086106), (3, 42057404), (4, 31543053), (6, 21028702), (12, 10514351), (1783, 70764), (3566, 35382), (5349, 23588), (5897, 21396), (7132, 17691), (10698, 11794)]