67506396

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{42943}}^1$

素因数の和:43081

約数の個数: 24

約数和(自身を含む): 158721024

約数和(自身を除く): 91214628

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 42943, 85886, 128829, 171772, 257658, 515316, 5625533, 11251066, 16876599, 22502132, 33753198, 67506396]

約数ペア:

[(1, 67506396), (2, 33753198), (3, 22502132), (4, 16876599), (6, 11251066), (12, 5625533), (131, 515316), (262, 257658), (393, 171772), (524, 128829), (786, 85886), (1572, 42943)]