78326048

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{56923}}^1$

素因数の和:56976

約数の個数: 24

約数和(自身を含む): 157793328

約数和(自身を除く): 79467280

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 56923, 113846, 227692, 455384, 910768, 1821536, 2447689, 4895378, 9790756, 19581512, 39163024, 78326048]

約数ペア:

[(1, 78326048), (2, 39163024), (4, 19581512), (8, 9790756), (16, 4895378), (32, 2447689), (43, 1821536), (86, 910768), (172, 455384), (344, 227692), (688, 113846), (1376, 56923)]