68855172

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{43801}}^1$

素因数の和:43939

約数の個数: 24

約数和(自身を含む): 161892192

約数和(自身を除く): 93037020

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 43801, 87602, 131403, 175204, 262806, 525612, 5737931, 11475862, 17213793, 22951724, 34427586, 68855172]

約数ペア:

[(1, 68855172), (2, 34427586), (3, 22951724), (4, 17213793), (6, 11475862), (12, 5737931), (131, 525612), (262, 262806), (393, 175204), (524, 131403), (786, 87602), (1572, 43801)]