73288414

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1\times {\mathrm{991}}^1$

素因数の和:1455

約数の個数: 16

約数和(自身を含む): 111421440

約数和(自身を除く): 38133026

約数列:

[1, 2, 103, 206, 359, 718, 991, 1982, 36977, 73954, 102073, 204146, 355769, 711538, 36644207, 73288414]

約数ペア:

[(1, 73288414), (2, 36644207), (103, 711538), (206, 355769), (359, 204146), (718, 102073), (991, 73954), (1982, 36977)]