71396238

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{85607}}^1$

素因数の和:85751

約数の個数: 16

約数和(自身を含む): 143821440

約数和(自身を除く): 72425202

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 85607, 171214, 256821, 513642, 11899373, 23798746, 35698119, 71396238]

約数ペア:

[(1, 71396238), (2, 35698119), (3, 23798746), (6, 11899373), (139, 513642), (278, 256821), (417, 171214), (834, 85607)]