80764072

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{1033}}^1$

素因数の和:1405

約数の個数: 32

約数和(自身を含む): 157271400

約数和(自身を除く): 76507328

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 337, 674, 1033, 1348, 2066, 2696, 4132, 8264, 9773, 19546, 29957, 39092, 59914, 78184, 119828, 239656, 348121, 696242, 1392484, 2784968, 10095509, 20191018, 40382036, 80764072]

約数ペア:

[(1, 80764072), (2, 40382036), (4, 20191018), (8, 10095509), (29, 2784968), (58, 1392484), (116, 696242), (232, 348121), (337, 239656), (674, 119828), (1033, 78184), (1348, 59914), (2066, 39092), (2696, 29957), (4132, 19546), (8264, 9773)]