72062732

素因数分解:

$2^2\times 7^2\times {\mathrm{337}}^1\times {\mathrm{1091}}^1$

素因数の和:1446

約数の個数: 36

約数和(自身を含む): 147269304

約数和(自身を除く): 75206572

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 337, 674, 1091, 1348, 2182, 2359, 4364, 4718, 7637, 9436, 15274, 16513, 30548, 33026, 53459, 66052, 106918, 213836, 367667, 735334, 1470668, 2573669, 5147338, 10294676, 18015683, 36031366, 72062732]

約数ペア:

[(1, 72062732), (2, 36031366), (4, 18015683), (7, 10294676), (14, 5147338), (28, 2573669), (49, 1470668), (98, 735334), (196, 367667), (337, 213836), (674, 106918), (1091, 66052), (1348, 53459), (2182, 33026), (2359, 30548), (4364, 16513), (4718, 15274), (7637, 9436)]