73458064

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{23071}}^1$

素因数の和:23278

約数の個数: 20

約数和(自身を含む): 143046400

約数和(自身を除く): 69588336

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1592, 3184, 23071, 46142, 92284, 184568, 369136, 4591129, 9182258, 18364516, 36729032, 73458064]

約数ペア:

[(1, 73458064), (2, 36729032), (4, 18364516), (8, 9182258), (16, 4591129), (199, 369136), (398, 184568), (796, 92284), (1592, 46142), (3184, 23071)]