72193266

素因数分解:

$2^1\times 3^2\times {\mathrm{641}}^1\times {\mathrm{6257}}^1$

素因数の和:6906

約数の個数: 24

約数和(自身を含む): 156687804

約数和(自身を除く): 84494538

約数列:

[1, 2, 3, 6, 9, 18, 641, 1282, 1923, 3846, 5769, 6257, 11538, 12514, 18771, 37542, 56313, 112626, 4010737, 8021474, 12032211, 24064422, 36096633, 72193266]

約数ペア:

[(1, 72193266), (2, 36096633), (3, 24064422), (6, 12032211), (9, 8021474), (18, 4010737), (641, 112626), (1282, 56313), (1923, 37542), (3846, 18771), (5769, 12514), (6257, 11538)]