87469274

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{29137}}^1$

素因数の和:29237

約数の個数: 16

約数和(自身を含む): 139862400

約数和(自身を除く): 52393126

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 29137, 58274, 553603, 1107206, 2301823, 4603646, 43734637, 87469274]

約数ペア:

[(1, 87469274), (2, 43734637), (19, 4603646), (38, 2301823), (79, 1107206), (158, 553603), (1501, 58274), (3002, 29137)]