70786747

素因数分解:

${\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:438

約数の個数: 16

約数和(自身を含む): 74535552

約数和(自身を除く): 3748805

約数列:

[1, 47, 53, 157, 181, 2491, 7379, 8321, 8507, 9593, 28417, 391087, 450871, 1335599, 1506101, 70786747]

約数ペア:

[(1, 70786747), (47, 1506101), (53, 1335599), (157, 450871), (181, 391087), (2491, 28417), (7379, 9593), (8321, 8507)]