78241936

素因数分解:

$2^4\times {\mathrm{1381}}^1\times {\mathrm{3541}}^1$

素因数の和:4930

約数の個数: 20

約数和(自身を含む): 151746364

約数和(自身を除く): 73504428

約数列:

[1, 2, 4, 8, 16, 1381, 2762, 3541, 5524, 7082, 11048, 14164, 22096, 28328, 56656, 4890121, 9780242, 19560484, 39120968, 78241936]

約数ペア:

[(1, 78241936), (2, 39120968), (4, 19560484), (8, 9780242), (16, 4890121), (1381, 56656), (2762, 28328), (3541, 22096), (5524, 14164), (7082, 11048)]