80167744

素因数分解:

$2^6\times {\mathrm{727}}^1\times {\mathrm{1723}}^1$

素因数の和:2462

約数の個数: 28

約数和(自身を含む): 159394144

約数和(自身を除く): 79226400

約数列:

[1, 2, 4, 8, 16, 32, 64, 727, 1454, 1723, 2908, 3446, 5816, 6892, 11632, 13784, 23264, 27568, 46528, 55136, 110272, 1252621, 2505242, 5010484, 10020968, 20041936, 40083872, 80167744]

約数ペア:

[(1, 80167744), (2, 40083872), (4, 20041936), (8, 10020968), (16, 5010484), (32, 2505242), (64, 1252621), (727, 110272), (1454, 55136), (1723, 46528), (2908, 27568), (3446, 23264), (5816, 13784), (6892, 11632)]