89237724

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{56767}}^1$

素因数の和:56905

約数の個数: 24

約数和(自身を含む): 209814528

約数和(自身を除く): 120576804

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 56767, 113534, 170301, 227068, 340602, 681204, 7436477, 14872954, 22309431, 29745908, 44618862, 89237724]

約数ペア:

[(1, 89237724), (2, 44618862), (3, 29745908), (4, 22309431), (6, 14872954), (12, 7436477), (131, 681204), (262, 340602), (393, 227068), (524, 170301), (786, 113534), (1572, 56767)]