73945202

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{401}}^1\times {\mathrm{673}}^1$

素因数の和:1213

約数の個数: 16

約数和(自身を含む): 112172472

約数和(自身を除く): 38227270

約数列:

[1, 2, 137, 274, 401, 673, 802, 1346, 54937, 92201, 109874, 184402, 269873, 539746, 36972601, 73945202]

約数ペア:

[(1, 73945202), (2, 36972601), (137, 539746), (274, 269873), (401, 184402), (673, 109874), (802, 92201), (1346, 54937)]