66966414

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{85199}}^1$

素因数の和:85335

約数の個数: 16

約数和(自身を含む): 134956800

約数和(自身を除く): 67990386

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 85199, 170398, 255597, 511194, 11161069, 22322138, 33483207, 66966414]

約数ペア:

[(1, 66966414), (2, 33483207), (3, 22322138), (6, 11161069), (131, 511194), (262, 255597), (393, 170398), (786, 85199)]