80756068

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{4271}}^1$

素因数の和:4467

約数の個数: 24

約数和(自身を含む): 147127680

約数和(自身を除く): 66371612

約数列:

[1, 2, 4, 29, 58, 116, 163, 326, 652, 4271, 4727, 8542, 9454, 17084, 18908, 123859, 247718, 495436, 696173, 1392346, 2784692, 20189017, 40378034, 80756068]

約数ペア:

[(1, 80756068), (2, 40378034), (4, 20189017), (29, 2784692), (58, 1392346), (116, 696173), (163, 495436), (326, 247718), (652, 123859), (4271, 18908), (4727, 17084), (8542, 9454)]