78265164

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{49787}}^1$

素因数の和:49925

約数の個数: 24

約数和(自身を含む): 184016448

約数和(自身を除く): 105751284

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 49787, 99574, 149361, 199148, 298722, 597444, 6522097, 13044194, 19566291, 26088388, 39132582, 78265164]

約数ペア:

[(1, 78265164), (2, 39132582), (3, 26088388), (4, 19566291), (6, 13044194), (12, 6522097), (131, 597444), (262, 298722), (393, 199148), (524, 149361), (786, 99574), (1572, 49787)]