69883278

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{173839}}^1$

素因数の和:173911

約数の個数: 16

約数和(自身を含む): 141853440

約数和(自身を除く): 71970162

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 173839, 347678, 521517, 1043034, 11647213, 23294426, 34941639, 69883278]

約数ペア:

[(1, 69883278), (2, 34941639), (3, 23294426), (6, 11647213), (67, 1043034), (134, 521517), (201, 347678), (402, 173839)]