89072944

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{67073}}^1$

素因数の和:67164

約数の個数: 20

約数和(自身を含む): 174660696

約数和(自身を除く): 85587752

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 67073, 134146, 268292, 536584, 1073168, 5567059, 11134118, 22268236, 44536472, 89072944]

約数ペア:

[(1, 89072944), (2, 44536472), (4, 22268236), (8, 11134118), (16, 5567059), (83, 1073168), (166, 536584), (332, 268292), (664, 134146), (1328, 67073)]