79130704

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{105227}}^1$

素因数の和:105282

約数の個数: 20

約数和(自身を含む): 156579264

約数和(自身を除く): 77448560

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 105227, 210454, 420908, 841816, 1683632, 4945669, 9891338, 19782676, 39565352, 79130704]

約数ペア:

[(1, 79130704), (2, 39565352), (4, 19782676), (8, 9891338), (16, 4945669), (47, 1683632), (94, 841816), (188, 420908), (376, 210454), (752, 105227)]