68476382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2663}}^1$

素因数の和:2744

約数の個数: 32

約数和(自身を含む): 118153728

約数和(自身を除く): 49677346

約数列:

[1, 2, 13, 23, 26, 43, 46, 86, 299, 559, 598, 989, 1118, 1978, 2663, 5326, 12857, 25714, 34619, 61249, 69238, 114509, 122498, 229018, 796237, 1488617, 1592474, 2633707, 2977234, 5267414, 34238191, 68476382]

約数ペア:

[(1, 68476382), (2, 34238191), (13, 5267414), (23, 2977234), (26, 2633707), (43, 1592474), (46, 1488617), (86, 796237), (299, 229018), (559, 122498), (598, 114509), (989, 69238), (1118, 61249), (1978, 34619), (2663, 25714), (5326, 12857)]