67194774

素因数分解:

$2^1\times 3^2\times {\mathrm{1787}}^1\times {\mathrm{2089}}^1$

素因数の和:3884

約数の個数: 24

約数和(自身を含む): 145739880

約数和(自身を除く): 78545106

約数列:

[1, 2, 3, 6, 9, 18, 1787, 2089, 3574, 4178, 5361, 6267, 10722, 12534, 16083, 18801, 32166, 37602, 3733043, 7466086, 11199129, 22398258, 33597387, 67194774]

約数ペア:

[(1, 67194774), (2, 33597387), (3, 22398258), (6, 11199129), (9, 7466086), (18, 3733043), (1787, 37602), (2089, 32166), (3574, 18801), (4178, 16083), (5361, 12534), (6267, 10722)]