71824466

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{28661}}^1$

素因数の和:28849

約数の個数: 16

約数和(自身を含む): 123819840

約数和(自身を除く): 51995374

約数列:

[1, 2, 7, 14, 179, 358, 1253, 2506, 28661, 57322, 200627, 401254, 5130319, 10260638, 35912233, 71824466]

約数ペア:

[(1, 71824466), (2, 35912233), (7, 10260638), (14, 5130319), (179, 401254), (358, 200627), (1253, 57322), (2506, 28661)]